 This product is the white flake granule apolar mixtures.
Chemical structure formula: —（CH2—CH=CH—CH2）m—（CH—CH2）n—¦
High styrene belongs to the special variety of Butadiene-styrene resin, and adopts latex aggregation technology.This product owns elasticity and tenacity in high temperature, and can make forming processing.
This product gets low content impurities and stable performances.Distortion temperature: 70-90℃. The comprehensive performance and quality requirement both replace imported products.
It still gets wide application. It is used in shoes production industry, floor materials, industrial products, PE industry, electric insulation materials and others. The company produces high styrene rubber HS-860 of its comprehensive performance and quality requirements can replace imported products, such as Japan NIPOL the HS850, HS860 and HS870, JSR0060 and South Korea KER1904, Bayer's HS260 and so on.
Application condition: good ventilated condition during mixing operation.
Packing storage: compound bag lined with plastic film. 25kg/bag. Store in cool storeroom.
High styrene rubber
1. HS5500
| Bound styrene（%） |
Mooney viscosity |
Remarks |
| 45-55 |
45-65 |
Used in high strength and high rigidity rubber products |
2. HS65A（adjust index according to demands from customers）
| Quality index |
Parameters |
| Bound styrene（%） |
65（60-70） |
| Volatilization（%） |
＜5.0 |
| Organic acid（%） |
3.5-4.5 |
| Oragnic soap（%） |
＜0.5 |
| Mooney viscosity ML100°1＋4 |
45-60 |
| Tensile strength MPa |
＞7.5 |
| Shore hardness A |
＞93 |
3. HS-65B
This is the modified product of HS-65A, and improves processing performances. The quality index is the same as HS-65A.
4. HS-85
| Bound styrene（%） |
Mooney viscosity |
Remarks |
| 85 |
50-70 |
Used for high reinforcing product and the granule. Grain size is 20-40 mesh/cm2 |
|
