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SEBS 511

SEBS polymer 511 - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 511 | BEC materials SEBS polymer 511 - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 511 | BEC materials
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DESCRIPTION

Thermoplastic elastomer SEBS block copolymer 511 has low melt viscosity, excellent resilience,good compatibility with a variety of inorganic fillers and organic polar materials. SEBS polymer 511 can be used for wires, seals, and soft materials in contact with foods.

APPLICATION

Plastic modification /Compounding /Cable/Wire /Sealants /Food

CHEMICAL PROPERTIES

  • Structure

    L

  • Molecular Structure Diagram

  • Styrene content  (%)

    42 

  • Solution viscosity  (10%,25℃,mPa.s)

    - 

  • Volatility  (／)

    ≤1 

  • Shore A  (／)

    73 

  • Tensile strength  (Mpa)

    ≥14 

  • Elongatin  (%)

    ≥500 

  • Stress at 300%  (Mpa)

    ≥3 

FORMULA

  • Molars

  • SEBS polymer 511

    30

  • paraffinic oil (food grade)

    45

  • PP (health grade)

    25

  • Antioxidant

    0.2%

ALTERNATIVE GRADES

                      N/A

MANUFACTURE

Sinopec