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EP-3310 is a bio-based aromatic polyester polyol. It is used in rigid Polyurethane (PUR) and Polyisocyanurate (PIR) foams, known for their durability, thermal stability, and flame resistance.
| Product Categories | Aromatic Polyester Polyols | Biobased Materials | Polyols | Polyurethane Intermediates | Resin Intermediates |
| Packaging | STEEL DRUM, IBC TOTE, ISO TANK |
| Country of Origin | South Korea |
| Supplier | Aekyung Chemical Co., Ltd. |
| Acid Value (mgKOH/g) | Max. 1.5 |
| Viscosity (mPa･s) | 8,000 ± 1000 (25℃) |
| Hydroxyl Value (mgKOH/g) | 305 ± 10 |
| Functionality | 2.5 |
| Aromatic Contents (%) | 23 |
| Specific Gravity | 1.23 ± 0.010 |
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