Brobond HPMC (Hydroxypropyl Methyl Cellulose) is a non-ionic cellulose ether designed specifically for dry-mixed mortar products. It improves workability, slip resistance, water retention, and crack resistance across tile adhesives, wall putties, joint fillers, and skim coats.
Data transcribing batch analytical findings based on international ASTM / DIN / GB chemical testing protocols.
| Test Parameter / Item | Standard Indicator / Criterion | Laboratory Result |
|---|---|---|
| Physical Appearance | White to off-white free flowing powder | Conforms |
| Viscosity (NDJ 2% sol, 20°C) | 100,000 - 200,000 mPa.s | 150,000 mPa.s |
| Moisture Content | ≤ 5.0 % | 3.8 % |
| Ash Content | ≤ 5.0 % | 4.0 % |
| pH (1% aqueous solution) | 4.0 - 8.0 | 6.8 |
| Particle Size (100 mesh) | ≥ 98.0 % | 99.5 % |
Store in sealed bags in a cool, dry, and well-ventilated warehouse.
High-viscosity non-ionic cellulose ether offering outstanding water retention, thermal stability, and workability for premium cementitious tile adhesives and putties.
High-purity crystalline white powder used as an early-strength accelerating admixture in concrete, tile adhesives, cement mortars, and winter construction.
Engineered 100% virgin polypropylene microfibers designed to reduce plastic shrinkage cracking, increase impact resistance, and reinforce cementitious matrices.
Official laboratory test report verifying physical appearance, viscosity, moisture, purity, and EU compliance.
