SUNNYJOINT Antioxidant 2246 119-47-1
|Storage Life||24 months|
White or Light Yellow
Initial M.P. ℃≥
Loss on Drying %≤
A. different rubber adopts different vulcanization systems and different accelerator types.
B. Promoters play a decisive role in coke burning performance. The correct choice of promoters is conducive to the mixing, rolling, extrusion and operation safety of rubber materials.General molding vulcanization requires a certain amount of coking time, and mold - free sulfur does not require too long coking time.
C. The anti-scorch performance of promoters is related to their critical temperature. Promoters rapidly activate beyond the critical temperature.
D. The combination of accelerators should make the rubber have broad vulcanization flatness.