HEC Vs HEMC In Coatings: Which Cellulose Ether Should You Choose?
Introduction HEC and HEMC are both cellulose ethers used in water-based coatings. They help control viscosity, flow, storage stability, application feel, and film quality. But they do not behave in the same way. HEC, or hydroxyethyl cellulose, is widely used in latex paint, architectural coatings, water-based inks, and general waterborne systems. It gives smooth thickening, […]