Styrene Butadiene Styrene block copolymer materials – SBS polymer 792

SBS polymer 792  DESCRIPTION

As a non-oil-extended rubber, thermoplastic elastomer SBS polymer 792 is polystyrene(S)-polybutadiene(B)-polystyrene(S) triblock copolymer with linear molecular structure and medium molecular weight. The styrene content of SBS polymer 792 is 40%.

SBS rubber 792

 

SBS polymer 792  APPLICATION

Adhesive / Asphalt modification / Compounding

SBS rubber 792 application

 

CHEMICAL PROPERTIES

Structure: L

Styrene Content  (%): 40

Oil Content  (%):  0

MFI  (g/10min) :  0.10 – 5.00

Shore A  (/):≥85

Solution Viscosity  (25%,25℃,mPa.s) : 850-1850

Tensile Strength  (Mpa) :  ≥24

Elongation  (%):≥700

Stress at 300%  (Mpa) :  ≥3.5

Ash  (%):≤0.20

Volatility  (%):≤1.00

 

ALTERNATIVE GRADES

Taipol 4202

Kraton1155B

 

 

 

More info:  http://www.becmaterials.com

Any feedback: BEC@becmaterials.com

BECmaterials

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