1. PRODUCTS
  2. SEBS
  3. 688

SEBS 688

SEBS polymer 688 - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 688 | BEC materials SEBS polymer 688 - SEBS (Styrene Ethylene Butylene Styrene）block copolymer 688 | BEC materials
Request for quotation
Request for sample Download TDS

DESCRIPTION

Compared with conventional SEBS (styrene ethylene butylene styrene) block copolymer , the new thermoplastic elastomer SEBS polymer 688 has low hardness,good elasticity, good compatibility with polypropylene, and can be mixed with PP and inorganic filler without oil-filling to obtain good elasticity and processability.

APPLICATION

Plastic modification /Compounding

CHEMICAL PROPERTIES

  • Structure

    R

  • Molecular Structure Diagram

  • Styrene content  (%)

    13 

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

    - 

  • Volatility  (/)

    ≤1 

  • Shore A  (/)

    43 

  • Tensile strength  (Mpa)

    ≥10 

  • Elongatin  (%)

    ≥700 

  • Stress at 300%  (Mpa)

    ≥1 

FORMULA

  • PP modification:

  • PP

    80

  • SEBS polymer 688

    20

ALTERNATIVE GRADES

                      N/A

MANUFACTURE

Sinopec