Rubber accelerator ZEPC(PX)
Chemical name: ethylphenyl zinc dithiocarbamate
Structural formula:
Molecular Formula: C18:20N2S4Zn
Molecular Weight : 458.02
CASE NO: 14634-93-6
Product Specifications:
|
project |
powder |
Oil powder |
grain |
|
Appearance (visual) |
White powder (granules) |
||
|
The initial melting point °C ≥ |
195.0 |
195.0 |
195.0 |
|
Heating reduction % ≤ |
0.30 |
0.40 |
0.30 |
|
Zinc content % |
13.0-15.0 |
13.0-15.0 |
13.0-15.0 |
|
Sieve residue (100 mesh) % ≤ |
0.10 |
0.10 |
- |
|
Oil Content % |
- |
0.0-2.0 |
- |
|
Particle size mm |
- |
- |
1.50 |
Properties: white powder (granules). Tasteless, odorless, non-toxic. The relative density is 1.50. Soluble in hot chloroform, hot benzene, slightly soluble in gasoline, benzene, toluene, hot alcohol, insoluble in acetone, carbon tetrachloride, ethanol and water.
Uses: This product is a super promoter with relatively safe operation. Increased scorch resistance when used with accelerator DM. The critical temperature of vulcanization of this product is low, the activity is higher than that of Thiuram accelerator, and it can be used for vulcanization of various types of rubber such as natural rubber and styrene-butadiene rubber in the range of 80-125 °C. This product is especially suitable for the vulcanization of latex, and has little effect on the viscosity of latex during storage. Because it is non-polluting, discolored, odorless, tasteless, non-toxic, it can be used to manufacture impregnated gum dairy products in contact with food, as well as transparent and colorful products, medical products, latex model products, impregnated products, latex sponges, adhesive tape, self-vulcanized glue, etc.
Packing: 25kg plastic woven bags, paper-plastic composite bags, kraft paper bags. Storage: Should be stored in a cool, dry, well-ventilated place. The packaged products should be protected from direct sunlight and have a validity period of 1 year.
Rubber accelerator
Rubber antioxidant
Other rubber chemicals
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