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Inicio>Produto>Copolímero de bloque de estirreno Butadieno de estireno

SBS(Styrene Butadiene Styrene Block Copolymer)KTR401


DESCRICIÓN

SBS KTR401 is a styrene-butadiene block copolymer with 30% of styrene content, radial structure. It could be used in asphalt modify, waterproof, TPE and adhesive.

APLICACIÓN

Adhesivo

Asphalt modification

Composto

PROPIEDADES QUÍMICAS
GraoKTR401
corbranco
Styrene Content%30-32
Volatile matter% 0.7
25% Toluene Solution Viscosity cps
5.23% Toluene Solution Viscosity cps23-24.5
Hardness,Shore A≥79-86
Tensile strength Min180
Elongation at break Min560
Gravidade específica0.93-0.95
300% Módulo26-36
Density(25℃)0.37 mín
Aplicación principalAsphalt Modify Waterproof Tpe compound Adhesive


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