Excellent thermal gelation profile with reversible viscosity loss above 55–65°C, enabling controlled rheology in high-temperature processing.
Superior water retention capacity (>95% at 20°C in cementitious systems), reducing surface cracking and improving workability.
High compatibility with common construction additives including superplasticizers, retarders, and air-entraining agents.
Consistent batch-to-batch performance due to strict joint venture manufacturing controls and ISO 9001-certified production.
Low foaming tendency and minimal impact on setting time in mortar and tile adhesive formulations.
Cement-based tile adhesives (C2TE, C2TES1 per EN 12004).
Self-leveling underlayments and flowable screeds.
Exterior insulation finishing systems (EIFS) base coats and renders.
Grouts and repair mortars requiring extended open time and sag resistance.
Joint compound and drywall mud for enhanced sandability and crack resistance.
| Chemical Type | Methyl hydroxyethyl cellulose (MHEC) ether derivative |
| Product Form | Free-flowing white to off-white granular powder |
| Appearance | Uniform granules, no visible lumps or discoloration |
| Viscosity (2% aqueous solution, 20°C, Brookfield RV) | Approx. 60,000 mPa·s ±10% |
| pH (1% aqueous solution) | 6.0 – 8.5 |
| Moisture Content (wt%) | ≤5.0% |
| Residue on 100 µm Sieve | ≤10% |
| Heavy Metals (as Pb) | ≤20 ppm |
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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