high viscosity HPMC for mortar

Hydroxy methyl cellulose HPMC endows the wet mortar with Industrial High Viscosity， Building Water Retaining Agent Hpmc  can significantly increase the bonding ability between the wet mortar and the base layer,  and improve the anti-sag performance of the mortar. Widely used in plastering mortar, external wall insulation system, tile bonding mortar. The High Viscosity Hpmc solution,  the better the viscosity of the cement-based material,  the better the adhesion to the substrate, and the stronger the anti-sagging and anti-dispersion capabilities.  However, if its viscosity is too high, it will affect the fluidity and workability of cement-based materials  (such as sticking plaster knives in plastering mortar construction) Appearance  White or off-white powder Hydroxypropyl content (%) 7-12 Methoxy content (%) …