SBR-1502 is a cold polymerized,23.5% styrene SBR polymer It ... tensile strength, abrasion resistance, Detailed DescriptionDetailed introduction to SBR1502:SBR-1502 is a cold polymerized,23.5% styrene SBR polymerIt exhibits ... , footwear, light and dark colouredmechanical goods ,belts ,tube .etc.SBR-1502 Specification Values (GB/T 12824-2002) ItemProperty Test MethodABCVolatile matter ...