the Quality Standard as following:
Item SBR-HS860 Standard
Styrene (%) 65+-5
Volatile matter (%) <5.0
Organic acid (%) 4.5+-1
Organic soap (%) <0.5
mooney viscosity(%) 45-60
tensile strength >7.5
Hardness(A) >93
Styrene (%) 85+-5
Volatile matter (%) <3.0
Organic acid (%) 4.0+-1
Organic soap (%) <0.5
mooney viscosity(%) 55-65
tensile strength >7.5
Hardness(A) >97
Packing and storage
25kg in composite bag, lined kraft paper. Stored in clean place,the valid period is 1 years.
14mts/20ft container
25mts 40ft container
High Styrene Rubber
It can work with dienes Rubber. The percent of Styrene is the key factor to abrasion,anti-age, hardness ,
intension, tear strength and tension modulus and electrical insulation capacity.
Our product is similar to NIPOL, HS850H,HS860, JSR0060 and KER1904£¬ we also offer other specifications of latex and rubber according to your demand.
