VAROX™ Organic Peroxide Accelerators can be used to crosslink elastomers and are especially useful to maximize resistance to heat aging and compression set. These organic peroxides work by decomposing to form free radicals when heated. These radicals then couple to create carbon-carbon bonds across polymer chains.
VAROX™ DBPH-50 Organic Peroxide Accelerator
VAROX™ DBPH-50 is for the vulcanization or crosslinking of most elastomers and polyolefins such as EPDM, EPM, PE and NBR. 45.0% to 48.0% assay on an inert carrier.
VAROX® DBPH-50-EZD Peroxide Accelerator
VAROX DBPH-50-EZD is an easily dispersible version of VAROX DBPH-50. For the vulcanization or crosslinking of most elastomers and polyolefins such as EPR, EPDM, NBR, PE and Silicone. Particularly effective for dispersion in low durometer compounds. Provides translucent cross-sections in unpigmented silicone rubber.