HPMC (Hydroxypropyl Methylcellulose) 9004-65-3 is a premium-grade cellulose ether designed for high-performance construction applications. Its superior water retention and thickening properties ensure optimal workability in cement-based mortars, tile adhesives, and gypsum plasters. The ultra-fine powder consistency guarantees seamless dispersion and enhanced bonding strength.

This chemical additive features excellent resistance to enzyme degradation and pH stability, making it ideal for exterior insulation systems, self-leveling compounds, and repair mortars. The controlled viscosity range ensures precise application in both spray and trowel techniques.

Manufactured under strict ISO standards, our HPMC delivers consistent batch-to-batch reliability for large-scale construction projects. Bulk packaging options available for wholesale procurement. Compatible with global construction material regulations including ASTM and EN standards.

Key applications:

- Cementitious waterproof coatings

- Crack-resistant dry-mix formulations

- High-build decorative renders

- Low-sag tile grouts

- Extended open-time adhesives

Custom particle size and substitution degree available for specialized formulations. Non-toxic and eco-compliant for sustainable building solutions.