Kraton D-1431P is a high-performance linear SBS block copolymer with excellent flexural properties, low shrinkage and good dimensional stability, compatible with resins and rubbers for diverse processing.
High melt flow rate, good processing fluidity and excellent molding efficiency.
Elongation over 1200%, high tear strength, outstanding flexibility and breakage resistance.
Good compatibility with resins and rubbers, optimizing substrate adhesion and flex resistance.
Low hardness and soft touch, meeting flexible product development needs.
Controllable molding shrinkage, good product dimensional stability, reducing processing defect rate.
Asphalt modification: Applied in road asphalt and waterproof membranes to improve low-temperature crack resistance and flexibility.
Shoe material manufacturing: Produce soft soles and insoles for comfortable foot feel and elasticity.
Adhesives: Make soft hot melt and pressure-sensitive adhesives to enhance flexibility and bonding strength.
Elastic products: Process hoses and sealing tapes to meet light-duty flexible component needs.
Medical devices: Fabricate flexible accessories, meeting safety requirements for human contact scenarios.
| Melt Flow Rate | 22 g/10min (ASTM D-1238) |
| Specific Gravity | 0.918 g/cm³ (ASTM D-792) |
| Tensile Stress | 1.72 MPa (ASTM D-412) |
| Tensile Strength | 9.31 MPa (ASTM D-412) |
| Molding Shrinkage | 1.3-1.7% (ASTM D-955) |
| Elongation at Break | 1200% (ASTM D-412) |
| Tear Strength | 35 KN/m (ASTM D-624) |
| Hardness (Shore A) | 39 (ASTM D-2240) |
| Vicat Softening Temperature | 82℃ (ASTM D1525) |
| Compression Set | 32% (22h, 70℃) (ASTM D395) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China