Hydroxypropyl methylcellulose (HPMC) is a cellulose ether with hydroxypropyl and methoxy substituents.
Hydroxypropyl methylcellulose (HPMC) is a cellulose ether with hydroxypropyl and methoxy substituents.
| Model | Surface | Shuifen（Wt %） | PHprice | Viscosity（mPa.s，NDJ-1 type viscometer） | Viscosity（mPa.s，，Brookfield RV type viscometer） | Applications |
| DH303 | Yellowish powder | ≤5.0 | 6.0~8.0 | 60000-80000 | 34000-38000 | Gypsum mortar, putty |
DH303 is used in putty, gypsum mortar, and similar materials.
1. With good thickening and water retention;
2. With excellent construction smoothness.
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