China (Mainland)
Rubber Coupling Agent Si-69 CAS NO.40372-72-3
- Min.Order: 500 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- Rubber Coupling Agent Si-69
- Si-69
- Rubber Coupling Agent Si-69
Quick Details
- ProName: Rubber Coupling Agent Si-69
- CasNo: 40372-72-3
- Appearance: Yellow transparent liquid
- Application: It is suitable for natural and synthet...
- DeliveryTime: 15days
- PackAge: 10/25/200kgs drums
- Port: Xingang/Shanghai, China
- ProductionCapacity: 1200 Metric Ton/Year
- Purity: 95%
- Storage: Keep container tightly closed in a coo...
- Transportation: by sea
- LimitNum: 500 Kilogram
- Heating Loss: -
Superiority
Rubber Coupling Agent Si-69 Liquid/Powder
Details
Product name: Rubber Coupling Agent Si-69.
Chemical name: bis-(γ- tristhoxysilylpropyl)-tetrasulfide
CAS No.: 40372-72-3
SPECIFICATION:
|
Item |
Liquid |
|
Appearance |
Yellow transparent liquid |
|
Flash point °C ≥ |
100.0 |
|
Total sulfur content % |
22.7±0.8 |
|
Chlorine content % ≤ |
0.40 |
|
Impurity % ≤ |
4.0 |
|
Density g/cm3 |
1.080-1.090 |
Properties: Excellent vulcanizations agent for natural and synthetic rubber; To improve obviously the performances of vulcanized rubber in anti-reversion and fatigue resistance. May ameliorate reinforcing properties and anti-tearing properties by using Si-69 together with silica white. To improve the dynamic performance of manufactured goods and prolong the service life of articles. Having perfect effects on semi-efficiency vulcanization system; Non-toxic and non-corrosive.
Applications: It is suitable for natural and synthetic rubber, mainly used in kinds of rubber products such as tires (tires surface or foundation), rubber-roll, conveyer belt surface, agglutination of iron-brush thread, cable insulation, cable covering, rubber shoes sole and so on. Usages: Si-69 is added directly into rubber compound under mixed abstraction. The normal consumption is 2-5 portions.
Packing: In 10/25/200kgs drums.
Storage: Keep container tightly closed in a cool, well-ventilated place.