Styrene - Butadiene - Styrene
CH1301-1HE is a linear block copolymer. Non-oil Extended Grade. The polymer is based on Styrene and Butadiene, where bound Styrene is 29%~31 % wt.
PropertiesStandard
Test Method
Chromaticity ≤10 Q/CH.YF.03.009
Volatility (%) ≤1.0 GB/T 6737
Melt flow rate(5Kg, 200℃, g/10min)0.01~0.8 GB/T3682
300% Modulus (Mpa) ≥2.0 GB/T 528
Tensile Strength (Mpa) ≥14.0 GB/T 528
Elongation at break (%) ≥700 GB/T 528
Hardness (Shore A) ≥68A GB/T 531.1
Permanent Deformation (%)≤40 GB/T 528
Ash Content (%) ≤0.20 GB/T 4498
Molecular Weight 95,000~105,000/
PACKING：Available in bags on pallet. 15kg/bag.
Physical Form：SBS CH1301-1HE is produced in China, in pellet form.
Main Applications：Adhesives, Bitumen Modification.
