China Hydroxyl Value 300-330 Polyester Polyols, Find details about China Polyether Polyol, PU Foam from Hydroxyl Value 300-330 Polyester Polyols
Application | Grade | Hydroxyl value (mgKOH/g) | Acid value (mgKOH/g) | Viscosity (mPa•s/25ºC) | Typical Molecular weight |
For polyurethane rigid foam | TR-6315 | 300-330 | ≤3 | 2000-3000 | 350 |