SP-1045 DESCRIPTION,圣莱科特硫化树脂SP-1045 SP-1045 Resin is a heat reactive octylphenolformaldehyde resin which contains methylol groups. It was specifically designed for the cure of IsobutyleneIsoprene (Butyl) rubber by the resin cure sys...
FORMULA FOR CURING BUTYL RUBBER Following is a rudimentary test formulation which demonstrates the cure of butyl rubber by the resin cure system. The resin should be added on a 2-roll mill or in the last pass through a mixer to prevent premature cur...