Highly water-soluble with rapid dispersion and low gelation temperature for efficient cold-water hydration.
Excellent thickening performance in neutral to mildly alkaline systems, delivering consistent viscosity stability.
Provides superior film-forming capability and enhanced surface adhesion in coating and binder formulations.
Offers outstanding thermal and shear resistance during mixing, pumping, and application processes.
Complies with USP/NF and EP pharmaceutical excipient standards for use in regulated applications.
Cement-based tile adhesives and grouts requiring extended open time and improved sag resistance.
Exterior insulation finishing systems (EIFS) and stucco base coats for enhanced workability and crack bridging.
Pharmaceutical immediate-release tablets as a binder and disintegrant in wet granulation processes.
Water-based architectural paints and coatings for rheology control and spatter resistance.
Non-woven fabric binders in technical textiles and filtration media manufacturing.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Fine, homogeneous granular powder |
| Viscosity (4% aqueous solution, 20°C) | 5,800–6,200 mPa·s |
| Methoxy Substitution | 19.0–20.0 wt% |
| Hydroxypropyl Substitution | 4.0–6.0 wt% |
| pH (1% aqueous solution) | 5.5–8.0 |
| Moisture Content | ≤5.0 wt% |
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E-mail: wangxingqiang@ericwchem.com
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