High viscosity grade methyl cellulose offering excellent water retention and thickening performance in aqueous systems.
Provides superior film-forming capability and surface smoothness in dry-mix construction mortars and tile adhesives.
Exhibits outstanding thermal gelation behavior with reversible sol-gel transition, enhancing workability and sag resistance.
Offers consistent batch-to-batch performance due to stringent Ashland manufacturing controls and purified cellulose feedstock.
Non-ionic nature ensures compatibility with a broad range of additives, including dispersants, retarders, and redispersible polymer powders.
Cement-based tile adhesives requiring extended open time and high initial tack.
Dry-mix rendering and plastering mortars where water retention and anti-cracking performance are critical.
Self-leveling underlayments demanding controlled flow, leveling, and edge stability.
Exterior insulation finishing systems (EIFS) base coats for enhanced adhesion and crack bridging.
Grouts and repair mortars requiring low shrinkage and improved cohesion during curing.
| Chemical Type | Methyl cellulose ether |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Free-flowing granular powder |
| Primary Applications | Construction mortars, tile adhesives, plasters, self-leveling compounds |
| Key Features | High viscosity, excellent water retention, thermal gelation, good dispersibility |
| Benefits | Improved workability, reduced cracking, extended open time, enhanced adhesion |
| pH (1% aqueous solution) | 5.0–8.0 |
| Viscosity (2% solution, 20°C, Brookfield RV) | Approx. 45,000–55,000 mPa·s |
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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