{"id":1407,"date":"2026-03-24T08:37:42","date_gmt":"2026-03-24T08:37:42","guid":{"rendered":"https:\/\/zhiweichem.com\/?page_id=1407"},"modified":"2026-03-24T08:53:46","modified_gmt":"2026-03-24T08:53:46","slug":"%e7%94%a8%e4%ba%8e%e6%b0%b4%e6%b3%a5%e5%9f%ba%e9%98%b2%e6%b0%b4%e7%a0%82%e6%b5%86%e7%9a%84-hemc","status":"publish","type":"page","link":"https:\/\/zhiweichem.com\/zh\/hemc\/%e7%94%a8%e4%ba%8e%e6%b0%b4%e6%b3%a5%e5%9f%ba%e9%98%b2%e6%b0%b4%e7%a0%82%e6%b5%86%e7%9a%84-hemc\/","title":{"rendered":"\u7528\u4e8e\u6c34\u6ce5\u57fa\u9632\u6c34\u7802\u6d46\u7684 HEMC"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1407\" class=\"elementor elementor-1407\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5676180a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5676180a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1a7aac36\" data-id=\"1a7aac36\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4f72c86 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"4f72c86\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">HEMC for Cementitious Waterproof Mortar<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-505b655d elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"505b655d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Hydroxyethyl Methyl Cellulose (HEMC) is a cellulose ether used in cementitious waterproof mortar systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adec99d elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"adec99d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>It supports water retention, smoother troweling, stable handling during application. Share your mortar type and targets. We will suggest a simple test plan.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-653e521 elementor-widget elementor-widget-button\" data-id=\"653e521\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/wa.me\/8618366163707?text=Hello%2C+I+am+interested+in+Daily+Chemical+Grade+HEC+for+Shampoo+and+Body+Wash.\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact Sales<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5960d99 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5960d99\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-89c7d39\" data-id=\"89c7d39\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5d34786 elementor-widget elementor-widget-image\" data-id=\"5d34786\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency.webp 853w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-768x513.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-18x12.webp 18w\" width=\"800\" height=\"535\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-large size-large wp-image-1410 lazyload\" alt=\"Water droplets on a cementitious waterproof mortar surface with HEMC support\"  sizes=\"(max-width: 800px) 100vw, 800px\" \/><noscript><img decoding=\"async\" width=\"800\" height=\"535\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency.webp\" class=\"attachment-large size-large wp-image-1410\" alt=\"Water droplets on a cementitious waterproof mortar surface with HEMC support\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency.webp 853w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-768x513.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-for-Cementitious-Waterproof-Mortar-Water-Repellency-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-57bc030\" data-id=\"57bc030\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-59e3b03 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"59e3b03\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What HEMC Brings to Waterproof Mortar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0e8a19 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"d0e8a19\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>&#8211; Water retention for steadier cement hydration<br \/>&#8211; Smoother troweling and pressing during application<br \/>&#8211; More uniform layer formation on the substrate<br \/>&#8211; Better fresh-state stability during spreading and finishing<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bd5ff45 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bd5ff45\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4b3c0425\" data-id=\"4b3c0425\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7921c8e5 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"7921c8e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Product Overview<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1999e590 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1999e590\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>HEMC is widely used in cementitious waterproof mortar to adjust rheology and improve fresh-state application properties. It helps the mortar hold water, spread more evenly, and stay workable during troweling or pressing. It can also support a more stable build on the substrate, which helps the formed layer look more uniform after application. Results depend on cement type, filler package, sand grading, polymer modifier level, temperature, and mixing order. Some grades are designed for quick, lump-free hydration in dry-mix systems. A short lab test usually confirms the best approach. Send your mortar type, target performance, and process details. We will recommend evaluation options.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-261045d8\" data-id=\"261045d8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e8699dc elementor-widget elementor-widget-image\" data-id=\"e8699dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1024x675.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1024x675.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-300x198.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-768x506.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1536x1013.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-2048x1351.webp 2048w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-18x12.webp 18w\" width=\"800\" height=\"527\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-large size-large wp-image-1356 lazyload\" alt=\"White HEMC powder in petri dishes next to a clear liquid solution bottle and raw cotton, showcasing Hydroxyethyl Methyl Cellulose applications in construction and coatings.\"  sizes=\"(max-width: 800px) 100vw, 800px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"527\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1024x675.webp\" class=\"attachment-large size-large wp-image-1356\" alt=\"White HEMC powder in petri dishes next to a clear liquid solution bottle and raw cotton, showcasing Hydroxyethyl Methyl Cellulose applications in construction and coatings.\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1024x675.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-300x198.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-768x506.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-1536x1013.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-2048x1351.webp 2048w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-1-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-557d423b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"557d423b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-51d587bb\" data-id=\"51d587bb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-754507ef elementor-widget elementor-widget-elementskit-heading\" data-id=\"754507ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_center   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title \">Where HEMC Fits<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4417b358 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4417b358\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-5abd7576\" data-id=\"5abd7576\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7136e03e elementor-widget elementor-widget-image\" data-id=\"7136e03e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-18x12.webp 18w\" width=\"1536\" height=\"1024\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-full size-full wp-image-1411 lazyload\" alt=\"Fresh cementitious waterproof mortar showing HEMC moisture retention performance\"  sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar.webp\" class=\"attachment-full size-full wp-image-1411\" alt=\"Fresh cementitious waterproof mortar showing HEMC moisture retention performance\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Moisture-Retention-in-Waterproof-Mortar-18x12.webp 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ac0be2 elementor-widget elementor-widget-image-box\" data-id=\"7ac0be2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Water Retention<\/h3><p class=\"elementor-image-box-description\">Helps keep moisture in the mortar for steadier fresh performance.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-c8867bc\" data-id=\"c8867bc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-de744c6 elementor-widget elementor-widget-image\" data-id=\"de744c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-18x12.webp 18w\" width=\"1536\" height=\"1024\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-full size-full wp-image-1412 lazyload\" alt=\"Trowel applying cementitious waterproof mortar with HEMC support\"  sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar.webp\" class=\"attachment-full size-full wp-image-1412\" alt=\"Trowel applying cementitious waterproof mortar with HEMC support\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Smoother-Application-for-Waterproof-Mortar-18x12.webp 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52700c7 elementor-widget elementor-widget-image-box\" data-id=\"52700c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Troweling and Pressing<\/h3><p class=\"elementor-image-box-description\">Supports smoother application, cleaner spreading, easier finishing.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-477218c\" data-id=\"477218c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fb33c1a elementor-widget elementor-widget-image\" data-id=\"fb33c1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-18x12.webp 18w\" width=\"1536\" height=\"1024\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-full size-full wp-image-1413 lazyload\" alt=\"Finished cementitious waterproof mortar layer showing HEMC surface stability\"  sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar.webp\" class=\"attachment-full size-full wp-image-1413\" alt=\"Finished cementitious waterproof mortar layer showing HEMC surface stability\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/HEMC-Surface-Stability-in-Waterproof-Mortar-18x12.webp 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cddcefd elementor-widget elementor-widget-image-box\" data-id=\"cddcefd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Uniform Layer Build<\/h3><p class=\"elementor-image-box-description\">Helps the wet layer stay more even and stable on the substrate.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a0b6be7 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0b6be7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-89ca33a\" data-id=\"89ca33a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-86a3336 elementor-widget elementor-widget-image\" data-id=\"86a3336\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1.jpg\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1.jpg 999w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1-300x169.jpg 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1-768x432.jpg 768w\" width=\"800\" height=\"450\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-large size-large wp-image-592 lazyload\" alt=\"Wide view of the Zhiwei factory and plant layout.\"  sizes=\"(max-width: 800px) 100vw, 800px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1.jpg\" class=\"attachment-large size-large wp-image-592\" alt=\"Wide view of the Zhiwei factory and plant layout.\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1.jpg 999w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1-300x169.jpg 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/02\/DJI_20260124104239_0318_D_\u526f\u672c1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-287c5c9\" data-id=\"287c5c9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e476c4a elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e476c4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mixing Tips<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ca1073 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5ca1073\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>1) Blend dry powders evenly before water addition.<br \/>2) Add water under steady mixing.<br \/>3) Allow enough wetting time for full hydration.<br \/>4) Avoid over-adjusting water after the mix is ready.<br \/>5) Check workability and layer stability after rest.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dbb6734 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dbb6734\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e410f44\" data-id=\"e410f44\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9727d02 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"9727d02\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Send These Details<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-687b377 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"687b377\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>&#8211; Mortar type: rigid waterproof mortar, polymer-modified waterproof mortar, slurry type<br \/>&#8211; Cement type and filler system<br \/>&#8211; Sand grading or aggregate type<br \/>&#8211; Polymer modifier used, if any<br \/>&#8211; Target water retention and workability<br \/>&#8211; Application method: trowel, pressing, brush, spray<br \/>&#8211; Layer build target and finish target<br \/>&#8211; Mixing method and process order<br \/>&#8211; Main issue: poor spreading, drag, uneven build, fast drying, unstable fresh layer<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4089f1 elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"a4089f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjY3MyIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Downloads<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-204d8a5 elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"204d8a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjY3MyIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get a Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-46386ef\" data-id=\"46386ef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e1a43a0 elementor-widget elementor-widget-image\" data-id=\"e1a43a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1024x733.webp\" data-srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1024x733.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-300x215.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-768x549.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1536x1099.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-2048x1465.webp 2048w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-18x12.webp 18w\" width=\"800\" height=\"573\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"attachment-large size-large wp-image-1381 lazyload\" alt=\"Pure white HEMC powder (Hydroxyethyl Methyl Cellulose) displayed in a clear glass container.\"  sizes=\"(max-width: 800px) 100vw, 800px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"573\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1024x733.webp\" class=\"attachment-large size-large wp-image-1381\" alt=\"Pure white HEMC powder (Hydroxyethyl Methyl Cellulose) displayed in a clear glass container.\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1024x733.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-300x215.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-768x549.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-1536x1099.webp 1536w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-2048x1465.webp 2048w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/03\/\u4e24\u4e2a-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/noscript>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7c87e28f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7c87e28f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-46412461\" data-id=\"46412461\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6003abfc elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"6003abfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-4d413a1b\" data-id=\"4d413a1b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73895d4b elementor-invisible elementor-widget elementor-widget-elementskit-accordion\" data-id=\"73895d4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"elementskit-accordion.default\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n        <div class=\"elementskit-accordion accoedion-primary\" id=\"accordion-6a84accfc29e9\">\n\n            \n                <div class=\"elementskit-card active\">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-0-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-32290886a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-32290886a84accfc29e9\" aria-expanded=\"true\" aria-controls=\"Collapse-32290886a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">Is HEMC suitable for cementitious waterproof mortar?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-32290886a84accfc29e9\" class=\" show collapse\" role=\"region\" aria-labelledby=\"primaryHeading-0-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>Yes. HEMC is commonly used in cement-based mortar systems to improve fresh-state application properties.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                \n                <div class=\"elementskit-card \">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-1-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-328be546a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-328be546a84accfc29e9\" aria-expanded=\"false\" aria-controls=\"Collapse-328be546a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">Can HEMC improve water retention?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-328be546a84accfc29e9\" class=\" collapse\" role=\"region\" aria-labelledby=\"primaryHeading-1-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>Yes. Water retention is one of the main functions linked with cellulose ether in cementitious mortars.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                \n                <div class=\"elementskit-card \">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-2-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-a34c3b46a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-a34c3b46a84accfc29e9\" aria-expanded=\"false\" aria-controls=\"Collapse-a34c3b46a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">Will HEMC help troweling and pressing?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-a34c3b46a84accfc29e9\" class=\" collapse\" role=\"region\" aria-labelledby=\"primaryHeading-2-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>Yes. HEMC is commonly used to improve consistency and smooth handling during manual application.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                \n                <div class=\"elementskit-card \">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-3-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-bf0e4026a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-bf0e4026a84accfc29e9\" aria-expanded=\"false\" aria-controls=\"Collapse-bf0e4026a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">Can HEMC help the layer form more evenly?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-bf0e4026a84accfc29e9\" class=\" collapse\" role=\"region\" aria-labelledby=\"primaryHeading-3-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>In many systems, better rheology and water retention support more uniform spreading and build.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                \n                <div class=\"elementskit-card \">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-4-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-964b7316a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-964b7316a84accfc29e9\" aria-expanded=\"false\" aria-controls=\"Collapse-964b7316a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">Does HEMC affect fresh-state stability?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-964b7316a84accfc29e9\" class=\" collapse\" role=\"region\" aria-labelledby=\"primaryHeading-4-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>Yes. Many mortar systems use cellulose ether to improve stability during application and short resting periods.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                \n                <div class=\"elementskit-card \">\n                    <div class=\"elementskit-card-header\" id=\"primaryHeading-5-73895d4b\" role=\"heading\" aria-level=\"3\">\n                        <a href=\"#collapse-1dd082d6a84accfc29e9\" class=\"ekit-accordion--toggler elementskit-btn-link collapsed\" role=\"button\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-1dd082d6a84accfc29e9\" aria-expanded=\"false\" aria-controls=\"Collapse-1dd082d6a84accfc29e9\">\n                            \n                            <span class=\"ekit-accordion-title\">What documents are available?<\/span>\n\n                            \n                                <div class=\"ekit_accordion_icon_group\">\n                                    <div class=\"ekit_accordion_normal_icon\">\n                                        <!-- Normal Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-plus\"><\/i>                                    <\/div>\n\n                                    <div class=\"ekit_accordion_active_icon\">\n                                        <!-- Active Icon -->\n\t\t\t\t\t\t\t\t\t\t<i class=\"icon icon-minus\"><\/i>                                    <\/div>\n                                <\/div>\n\n                            \n                                                    <\/a>\n                    <\/div>\n\n                    <div id=\"Collapse-1dd082d6a84accfc29e9\" class=\" collapse\" role=\"region\" aria-labelledby=\"primaryHeading-5-73895d4b\" data-parent=\"#accordion-6a84accfc29e9\">\n\n                        <div class=\"elementskit-card-body ekit-accordion--content\">\n                            <p>A: TDS and SDS. COA is available by batch on request.<\/p>                        <\/div>\n\n                    <\/div>\n\n                <\/div><!-- .elementskit-card END -->\n\n                                        <\/div>\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-1d893983 e-flex e-con-boxed e-con e-parent\" data-id=\"1d893983\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-43cc47a7 e-con-full e-flex e-con e-child\" data-id=\"43cc47a7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e5e8ecc elementor-widget elementor-widget-heading\" data-id=\"1e5e8ecc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ready to Test HEMC in Your Waterproof Mortar?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dc32967 elementor-widget elementor-widget-heading\" data-id=\"7dc32967\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Send your targets. Get a clear sample plan.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4d3a1e83 e-con-full e-flex e-con e-child\" data-id=\"4d3a1e83\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25686fec elementor-button-align-start elementor-tablet-button-align-center elementor-widget elementor-widget-form\" data-id=\"25686fec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Contact Form\" aria-label=\"Contact Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"1407\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"25686fec\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"HEMC for Tile Grout | Hydroxyethyl Methyl Cellulose\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"1407\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tYour Name\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Your Name*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_b743cd7 elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_b743cd7]\" id=\"form-field-field_b743cd7\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Country\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_6c180a9 elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_6c180a9\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPhone Number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_6c180a9]\" id=\"form-field-field_6c180a9\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Phone Number*\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"\u6570\u5b57\u3068\u96fb\u8a71\u6587\u5b57\uff08#\u3001-\u3001*\u306a\u3069\uff09\u306e\u307f\u304c\u4f7f\u7528\u53ef\u80fd\u3067\u3059\u3002.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Submit<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>HEMC for Cementitious Waterproof Mortar Hydroxyethyl Methyl Cellulose (HEMC) is a cellulose ether used in cementitious waterproof mortar systems. It supports water retention, smoother troweling, stable handling during application. Share your mortar type and targets. We will suggest a simple test plan. Contact Sales What HEMC Brings to Waterproof Mortar &#8211; Water retention for steadier [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":509,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1407","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/pages\/1407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/comments?post=1407"}],"version-history":[{"count":0,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/pages\/1407\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/pages\/509"}],"wp:attachment":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/media?parent=1407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}