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Main application: Hydroxypropylmethyl Cellulose construction grade is widly used in Gesso coagulation slurry, painting, cement plaster, tile adhesives and dry mix mortar cement base for constructional and buildings and so on.
Below is COA of 100000 viscosity:
| Item name | Criterion | The reseults |
| Appearance | White to slightly off-white fibrous or granular powder | White powder |
| Methoxy % | 19.0-24.0 | 19.9 |
| 7.5 Hydroxypropoxy % | 4.0-12.0 | 8.0 |
| Loss on drying | ≤7.0 | 4.5 |
| PH(25°c) | 4.0-8.0 | 7.0 |
| Viscosity(mPa.s) | 80000-120000 | 95000 |
Packing: in 25kg bag
Rutocel brand HPMC Construction Grade