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High molecular high activity polyether Polyol for the memory foam system
Description:
This series Polyether Polyol is a kind of high molecular weight, high activity, BHT-free, amine-free swelling polyether polyol. It is mainly used as to produce memory foam system.
Technical data:
| Type | Hydroxyl value/mgK | Acid Value/mgK | Moisture/% | PH | Viscosity/Mpa.s/25℃ | K% | Unsaturated Value | Tone Value |
| MF822 | 22.5-24.5 | ≤0.05 | ≤0.05 | 5-7 | 1350-1750 | ≤0.0005 | ≤0.035 | ≤100 |
| MF8001 | 32-36 | ≤0.05 | ≤0.02 | 5-8 | 1100-1500 | ≤0.0005 | ≤0.07 | ≤50 |
| MF3030 | 290-320 | ≤0.05 | ≤0.02 | 5-7 | 180-300 | ≤0.0005 | ------ | ≤50 |
| MF1070 | 220-260 | ≤0.05 | ≤0.02 | 5-7 | 200-350 | ≤0.0005 | ------ | ≤50 |
Storage
Store in new steel drums, 210KGS/drums.
The shelf life is 12 months. After that, the pre-test should be made before use
