TAIYUAN Industrial Hydroxypropyl Methyl Cellulose Powder (HPMC) 200000 CPS Viscosity – Premium Building Material Additive
High-purity HPMC powder with 200,000 CPS viscosity for superior water retention and workability in cement, mortar, and gypsum-based mixes. CAS No. 9004-65-3 certified, ensuring consistent quality for construction adhesives, tile grouts, and exterior insulation systems. Precise particle size distribution enhances dispersion and prevents clumping, ideal for dry-mix formulations and spray-applied coatings. Thermally stable cellulose ether for extended open time in joint compounds and self-leveling underlayments. Bulk packaging available for large-scale contractors and global distributors seeking cost-efficient, high-performance additives. Complies with international industrial standards for non-toxic, environmentally safe construction applications.