Highly water-soluble, non-ionic cellulose ether with rapid hydration and excellent clarity in solution.
Provides strong pseudoplastic rheology and outstanding viscosity stability across pH 3–11.
Offers superior film-forming capability and enhanced surface adhesion in dry-mix formulations.
Delivers consistent thickening performance with low sensitivity to electrolytes and temperature fluctuations.
Complies with USP/NF, EP, and JP monographs for pharmaceutical and food-grade applications.
Cement-based tile adhesives and grouts requiring extended open time and sag resistance.
Self-leveling underlayments where high flowability and controlled water retention are critical.
Pharmaceutical immediate-release tablets as a binder and release modifier in wet granulation.
Water-based architectural coatings for improved brushability, spatter resistance, and leveling.
Food products such as dairy alternatives and plant-based beverages for texture stabilization and mouthfeel enhancement.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Free-flowing granular powder |
| Viscosity (2% aqueous solution, 20°C) | Approx. 100 mPa·s (Brookfield RV, spindle #3, 6 rpm) |
| Substitution Pattern (Methoxyl / Hydroxypropoxyl) | ~28–30% / ~4–7.5% |
| pH of 1% Aqueous Solution (25°C) | 5.0–8.0 |
| Moisture Content (by loss on drying) | ≤5.0% (w/w) |
| Primary Applications | Construction mortars, pharmaceuticals, coatings, food systems |
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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