Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kraton D-4153 Impact Modifier

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.

Features Of Kraton D-4153 Impact Modifier

  1. Reasonable melt flow rate range, high processing and molding efficiency, suitable for continuous production processes

  2. Low Shore A hardness, excellent product flexibility and outstanding resistance to repeated bending

  3. Good compatibility with resins and rubbers without affecting the original properties and appearance of base materials

  4. Good tensile stress performance, which can enhance the structural stability and durability of downstream products

  5. Comprehensive modification and adjustment functions, which can simultaneously optimize the adhesion and flex resistance of products

Typical Applications Of Kraton D-4153 Impact Modifier

  1. Asphalt modification, improving the high-temperature anti-rutting and low-temperature anti-cracking performance of road asphalt

  2. Footwear industry, used in soft shoe soles and components to enhance wearing comfort and fit

  3. Rubber and plastic product processing, manufacturing highly elastic pipes, belts and plates for complex working conditions

  4. Automobile parts manufacturing, used in shock absorption and sealing elastic accessories to ensure use reliability

  5. Adhesive formula system, used as a modified component to improve the initial adhesion and holding performance of products

Specifications Of Kraton D-4153 Impact Modifier


Melt Flow Rate23-27 g/10min (ISO 1133)
Specific Gravity0.938 g/cm³ (ASTM D-792)
Tensile Stress2.5 MPa (ISO 37)
Elongation at Break900 % (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)













































































Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *