Description
GT Products CA 5560 ultra-fast catalyst used as a curing agent for silicone rubber. It is designed to accelerate the cure of GT Products GT 5092. GT Products CA 5560 is formulated to be used in a 10:1 ratio by weight. Over catalyzing can cause the cured material to become brittle so care must be taken to make sure this catalyst is being used with the correct ratio. CA 5560 is a condensation or Tin Catalyst system. It will cure in contact with most clean dry surfaces. GT Products condensation mold making systems will cure in contact with materials such as butyl and chlorinated rubbers, sulfur-containing materials, amines and other condensation RTV silicones which would inhibit the cure of addition cure systems.
