China High Gel Temperature Cellulose Ether HPMC Used in Cement and Gypsum Construction, Find details about China Hydroxypropyl Methyl Cellulose, Adhesive from High Gel Temperature Cellulose Ether HPMC Used in Cement and Gypsum Construction
Items | Technical data |
Appearance | White or off-white powder |
Methoxy % | 19%~24% |
Hydroxypropoxy % | 4%~12% |
Viscosity(2%,Brookfield) mPa.S | 65000 ±5000 |
Moisture % | ≤5 |
PH Value | 7 - 9 |
Gel temperature ºC | 65-75 |
Packing Density g/l | 250 - 450 |