Highly effective thickener and rheology modifier for aqueous systems with excellent pseudoplastic behavior.
Superior thermal gelation resistance—maintains viscosity stability up to 85 °C in typical formulations.
Outstanding film-forming capability, delivering flexible, transparent, and water-resistant dry films.
Excellent compatibility with common surfactants, electrolytes, and other cellulose ethers in multi-component blends.
Consistent batch-to-batch performance ensured by stringent GMP-aligned manufacturing and QC protocols.
Cement-based tile adhesives and grouts requiring extended open time and improved sag resistance.
Exterior insulation finishing systems (EIFS) where high water retention and workability are critical.
Water-based architectural coatings and interior paints for enhanced spatter resistance and leveling.
Pharmaceutical immediate-release tablets as a binder and disintegrant aid in wet granulation processes.
Personal care gels and lotions requiring non-ionic, low-irritancy viscosity control and clarity.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Odorless, fine granular powder |
| Primary Applications | Construction mortars, pharmaceuticals, personal care, and water-based coatings |
| Key Features | High viscosity grade, medium hydroxypropyl substitution, low methylation |
| Benefits | Enhanced water retention, improved workability, delayed setting, and superior film integrity |
| pH (1% aqueous solution) | 5.0–8.0 |
| Viscosity (2% solution at 20 °C) | 65,000–75,000 mPa·s (Brookfield DV-II+ viscometer, spindle #3, 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