Pentaerythritol based polyether polyol
| Product | Hydroxyl value | Viscosity | Appearance | Water content | Main application |
| mgKOH/g | mPa·s，25℃ | max% | |||
| H4039 | 560 - 580 | 4250 - 5750 | Colorless to light yellow liquid | 0.1 | General rigid polyol for all formulation to produce insulation foams |
| H8404 | 435 - 465 | 1300 - 2000 | Colorless to light yellow liquid | 0.1 | Low viscosity, good flowability polyol, suitable for sandwich panel |
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