|Name:||Antiscorching Agent PVI/CPT|
|Initial M.P. (Min):||90|
|Loss on Drying:||0.30|
|Type:||Rubber Antiscorching Agent|
|Application:||Used in Tires,Industrial Rubber Products|
|Storage:||Dry and Cooling Place|
|Place of Origin:||Hebei, China|
Initial M.P. (Min) ≥ °C
Loss on drying (Max) ≤ %
Ash (Max) ≤ %
Toluene insoluble matter≤ %
Residues on (150μm) sieve≤ %
Residues on (63μm) sieve≤ %
Soluble in acetone, benzene, methylbenzene, ethyl acetate, hot carbon tetrachloride, hot ethanol, slightly soluble in gasoline. Insoluble in kerosene and water.
It is a high-efficiency sulfide inhibitors, apply to natural rubber SBR, BR, IIR, CR, EPM, EPDM, NBR, use sulfonamide and thiazoles accelerator’ the sulfur vulcanization system. It will increase the processing security when add a little amount, it will help to accelerate the processing procedure of the rubber products, and it will save the material and power. And it also can improve the storage stability of the rubber material and invent the natural vulcanization when stores it. It has the regenerative restoration effect for the rubber material that has been highly heated or scorched. The recommended dosage is 0.1-0.5 portion.