Highly water-soluble with rapid dispersion and low gelation temperature for efficient cold-water hydration.
Excellent film-forming capability, providing uniform surface coverage and enhanced substrate adhesion.
Superior thickening performance in neutral to mildly alkaline systems with excellent rheological stability.
Good compatibility with common construction additives including redispersible polymer powders and retarders.
Consistent batch-to-batch performance ensured by strict GMP-compliant manufacturing control.
Cement-based tile adhesives requiring extended open time and sag resistance.
Self-leveling underlayments where flow control and surface smoothing are critical.
Exterior insulation finishing systems (EIFS) base coats for crack bridging and workability enhancement.
Repair mortars demanding high water retention and reduced shrinkage during curing.
Grouts and joint fillers requiring pumpability and anti-sedimentation properties.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Fine, homogeneous granular powder |
| Primary Applications | Construction mortars, tile adhesives, self-leveling compounds |
| Key Features | Medium viscosity grade, high water retention, excellent dispersibility |
| Benefits | Improved workability, extended open time, enhanced adhesion and cohesion |
| pH (1% aqueous solution) | 6.0–8.0 |
| Moisture Content (max) | 5.0% w/w |
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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