HPMC-Hydroxypropyl Methyl Cellulose Charing

CHARING® HPMC is a high viscosity construction grade hydroxypropyl methyl cellulose widely used in building materials. Could be soluble in water to form a transparent solution.

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Specifications

Item	Specification
Appearance		white powder
Methoxy(%)		19.0%-24.0%
Hydroxypropoxy(%)		4.0%-12.0%
Loss on drying		Max.5%
pH		4.0-8.0
Viscosity, Brookfield LV, 2% solution (20℃)		160000-240000mPa.s
Viscosity, Brookfield RV, 2% solution (20℃)		60000-70000mPa.s
Viscosity, Brookfield RVT, 1% solution (20℃)		72000-78000 mPas

Application Range

Cement or gpysum based dry mixed plaster

HPMC-Hydroxypropyl Methyl Cellulose Charing

Tile Adjesive

Plaster Water resistant putty

Key Properties

- Improves workability

- Reduce water absorption

- Increase adhesion strength

Packaging and Storage

25kg multi-layer paper bags with an inner polethylene bag

20’FCL:12 tons with pallets or 14 tons without pallets

3 years under cool, dry conditions in original packaging away from heat sources. It is recommended to use the product in rotation on a first-in first-out basis.

Safety Notes

The above data is in accordance with our knowledge, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. We reserve the right to alter our product and without informing in advance.

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