Highly effective water retention agent for cementitious systems, minimizing premature drying and enhancing workability.
Excellent thickening performance with shear-thinning rheology, ensuring smooth application and sag resistance in vertical surfaces.
Superior thermal gelation stability—maintains viscosity integrity across a broad temperature range during storage and processing.
Consistent batch-to-batch purity and molecular weight distribution, supporting reproducible formulation performance.
Non-ionic, biodegradable polymer with low toxicity profile, compliant with major global regulatory frameworks for construction and industrial use.
Cement-based tile adhesives and grouts.
Self-leveling underlayments and floor screeds.
Exterior insulation finishing systems (EIFS) base coats.
Dry-mix mortars for masonry and plastering.
Water-based architectural coatings and texture finishes.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Odorless, fine granular powder |
| Primary Applications | Construction mortars, tile adhesives, self-leveling compounds |
| Key Features | High water retention, controlled viscosity, excellent dispersibility |
| Benefits | Improved open time, enhanced adhesion, reduced cracking |
| pH (1% aqueous solution) | 5.0–8.0 |
| Viscosity (2% solution at 20°C) | Approx. 60,000 mPa·s (Brookfield DV-II+ viscometer, spindle #4, 12 rpm) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China