Hydroxyethyl Cellulose (HEC) is a non-ionic thickener used in water-based texture and high-build coatings.
It builds low-shear viscosity, supports texture hold, improves in-can body.
Share your coating type and target viscosity. We will suggest a simple test plan.
HEC is used in texture and high-build coatings to adjust viscosity and shape flow behavior at low and mid shear. It can help the coating keep structure in the can, support texture retention after application, improve handling during trowel, roller, or spray use. It also helps reduce settling in systems with high pigment or extender loading. Results depend on binder type, solids, filler package, pH, temperature, plus shear history. Some processes prefer cleaner dispersion to reduce fisheyes during incorporation. A short bench test usually confirms the best approach. Send your coating type, target viscosity, application method. We will recommend evaluation options.
Builds body at low shear. Helps keep heavy systems stable in storage.
Helps preserve pattern and build after roller, spray, or trowel application.
Supports vertical hold while keeping workable application feel.
Yes. HEC is commonly used to build low-shear viscosity in water-based coating systems.
It can help maintain coating structure and pattern. Confirm with application trials.
Many high-build systems use HEC to support low-shear structure. This can improve sag control.
It can support suspension by building body at low shear. Confirm with storage testing.
Use controlled addition, steady agitation, enough hydration time before final adjustment.
TDS and SDS. COA is available by batch on request.
Send your targets. Get a clear sample plan.
