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| Case Polyether Polyol SE-303 | |||||||||||||
| Information |
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| Introduce of Case Polyether Polyol SE-303 | Case polyether polyol SE-303 is a glycerol-initiated polyether triol with a molecular weight of 300, composed purely of polypropylene oxide. This polyether triol is primarily utilized in the production of flexible foam blocks, elastomers, and waterproof coatings. With a functionality of 3, SE-303 is widely employed in adhesive formulations, offering a versatile solution for various industrial applications. | ||||||||||||
| Applications |
1. Flexible Foam Blocks: Utilized in the production of soft, resilient foam blocks. Commonly used in furniture, bedding, and automotive seating for enhanced comfort and durability. 2. Elastomers: Integral in the manufacture of elastomeric materials, providing flexibility and resilience. Applied in products like seals, gaskets, and various molded components. 3. Coatings 4. Adhesives: Widely used in adhesive formulations due to its high functionality. Enhances the performance of adhesives used in bonding, sealing, and laminating processes. |
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Specification
| Hydroxyl value (mgKOH/g): | 450-500 |
| Water content %: | ≤0.1 |
| Acid value (mgKOH/g): | ≤0.1 |
| pH value: | 5-7 |
| Viscosity (mPa·s/25℃): | 350~550 |
| Color APHA: | ≤100 |
| Appearance: | Colorless transparent liquid |
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