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| High-Active Polyether Polyol SEP-628 | |
| Introduce of High-Active Polyether Polyol SEP-628 |
High-active polyether polyol SEP-628 is a high-functionality, high-molecular-weight, and high-activity polyether polyol. It can be widely used in the production of self-skinning foams, high-resilience block foams, and high-resilience molding foams.
Some key features and benefits of SEP-628 include: Improved Resilience: SEP-628 can enhance the resilience and hardness of foams, making them more durable and long-lasting.
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| What Are High-Active Polyether Polyol SEP-628 Uses? |
Improving the resilience and hardness of foams. High-active polyether polyol SEP-628 can enhance the resilience and hardness properties of the produced foams.
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SPECIFICATION
| Hydroxyl value (mgKOH/g): | 26-30 |
| Water content %: | ≤0.05 |
| Acid value (mgKOH/g): | ≤0.08 |
| pH value: | 5-7 |
| Viscosity (mPa·s/25℃): | 1500~2100 |
| K+,Na+ (mg/kg): | ≤5 |
| Color APHA: | ≤80 |
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