Kraton D-4153 is a solid thermoplastic SBS elastomer with good melt fluidity and stable mechanical properties. It can be compounded with resins and rubbers for modification to precisely control key product indicators such as viscosity and hardness to meet multi-field material application needs.
Reasonable melt flow rate range, high processing and molding efficiency, suitable for continuous production processes
Low Shore A hardness, excellent product flexibility and outstanding resistance to repeated bending
Good compatibility with resins and rubbers without affecting the original properties and appearance of base materials
Good tensile stress performance, which can enhance the structural stability and durability of downstream products
Comprehensive modification and adjustment functions, which can simultaneously optimize the adhesion and flex resistance of products
Asphalt modification, improving the high-temperature anti-rutting and low-temperature anti-cracking performance of road asphalt
Footwear industry, used in soft shoe soles and components to enhance wearing comfort and fit
Rubber and plastic product processing, manufacturing highly elastic pipes, belts and plates for complex working conditions
Automobile parts manufacturing, used in shock absorption and sealing elastic accessories to ensure use reliability
Adhesive formula system, used as a modified component to improve the initial adhesion and holding performance of products
| Melt Flow Rate | 23-27 g/10min (ISO 1133) |
| Specific Gravity | 0.938 g/cm³ (ASTM D-792) |
| Tensile Stress | 2.5 MPa (ISO 37) |
| Elongation at Break | 900 % (ISO 37) |
| Hardness (Shore A) | 45 (ISO 868) |
| Glass Transition Temperature (Tg) | -83~-69℃ (DSC Method) |
| Volatile Matter Content | ≤0.42 % (105℃, 2h) |
| Ash Content | ≤0.085 % (850℃, 1h) |
| Moisture Content | ≤0.08 % (Karl Fischer Method) |
| Compression Set | ≤33 % (70℃, 22h) |
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