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SEBS 503T

SEBS polymer 503T - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 503T | BEC materials SEBS polymer 503T - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 503T | BEC materials
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DESCRIPTION

With the highest molecular weight among the linear SEBSs and excellent mechanical property at high filling contents, thermoplastic elastomer sebs (styrene ethylene butylene styrene) polymer YH-503T is mainly used to produce compound product.

APPLICATION

Plastic modification /Compounding

CHEMICAL PROPERTIES

  • Structure

    L

  • Molecular Structure Diagram

  • Styrene Content  (%)

    33 

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

    2000-3000 

  • Volatility  (%)

    ≤1 

  • Shore A  (/)

    ≥70 

  • Tensile Strength  (Mpa)

    ≥16 

  • Elongatin  (%)

    ≥400 

  • Stress at 300%  (Mpa)

    ≥3 

FORMULA

  • Chest Developer TPE (Parts by mass)

  • SEBS polymer (YH-503T)

    100

  • Oil

    100

  • PP

    15

  • CaCO3

    40

  • Pe Wax

    1%

ALTERNATIVE GRADES

                      Taipol sebs 6151
Calprene sebs H6174

MANUFACTURE

Sinopec