High styrene rubber HSR 60
1.Our product has supplied a gap in china .
2.It 's major technical indicators have recher world leading level.
High Styrene Rubber
1.High styrene rubber is a special variety of styrene butadiene rubber.
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2. It is used as filling reinforcing agent to improve the hardness,
aging-resistance, wear-resistance, tear strength and tensile strength of rubbers.
3. High styrene rubber is suitable for the manufacture of high-hardness and low-density
products. Such as Shoes,Belts, rubber floor tile, Tire, rubber roll ,rubber tube.
Our product is similar to NIPOL, HS850H,HS860, JSR0060 and KER1904, we also offer other specifications of latex and rubber according to your demand.
Item | Values | Testing basis |
Styrene content (%) | 65±5 | ASTM D 5775 |
Volatiles(%) | ≤5.0 | ASTM D 5668 |
Organic acid content (%) | 3.5-5.5 | ASTM D 5774 |
Organic soap content (%) | ≤0.5 | ASTM D 5774 |
Mooney viscosity ,ML(1+4) | 45-60 | ASTM D 1646 |
Tensile-strength (MPa) | ≥7.5 | ASTM D 412 |
hardness (A) | ≥93 | DIN 53505 |
