Thermoplastic|SBR|SBS|Bitman modification

Styrene butadiene thermoplastic elastomer SBS is white or yellowish porous particles with rod or flake-shaped appearance. Combining the advantages of both rubber and plastic, It possesses excellent low-temperature endurance, permeability and wet skid resistance.

It is characterized by easy molding and coloring, simple processing, vulcanization free and low consumption or energy. The leftover bits and pieces can be recovered. It is widely used in shoes making, adhesives, waterproof materials, modification of higher polymer and road bitumen, cable and toys.

Brand SBS1301-1 S/B ratio 30/70 Oil content(%) 0 Voliatility(≤%) 0.7 Total ash(≤%) 0.2 Stress at 300%(≥MPa) 2.2 Tensile strenth(≥MPa) 16.0 Elongation(≥%) 700 Permanent deformation(≤%) 40 Hardness shore(A） >68 Melt flow rate(g/10min) 0.01-0.05 Toluene solution viscosity(MPa.s) age-resistant Major End Use Bitumen modification Brand SBS4303-2 S/B ratio 40/60 Oil content(%) 0 Voliatility(≤%) 1.00 Total ash(≤%) 0.2 Stress at 300%(≥MPa) 2.2 Tensile strenth(≥MPa) 8.0 Elongation(≥%) 550 Permanent deformation(≤%) 40 Hardness shore(A） >70 Melt flow rate(g/10min) actual measure Toluene solution viscosity(MPa.s) age-resistant Major End Use Bitumen modification