Activators, Inhibitors & Stabilizers

Activators

Product Form Description
RGSA85 Flake Rubber-grade stearic acid that reacts with zinc oxide during vulcanization. Removes hydrogen molecules from reactive sites on polymer chains, allowing sulfur cross-linking.
N46 Powder Lowers decomposition point of azodicarbonamide blowing agents.
PEG-3350, PEG-8000 Flake Used with high-surface area silicas and acidic fillers.
Peptizer 35 Oil Powder Helps NR and SR speed mix cycles and reduce energy consumption by lowering viscosity.
Sea-Flow 500 Flake
Pellet		 Activates cure rate. Ideal for SBR compounds high in acidic fillers; improves hot tear strength.
Inhibitors

Product Form Description
Inhibitor CTP Crystal
Oiled Powder
Pellet
Masterbatch		 Inhibits the onset of cure so that stocks do not vulcanize prematurely during processing. Non-staining, non-discoloring.
Retarder PH3700-C Powder
Oiled Powder		 Inhibits the onset of cure so that stocks do not vulcanize prematurely during processing. Non-staining, non-discoloring.
Retarder SA3202 Oiled Powder Inhibits the onset of cure so that stocks do not vulcanize prematurely during processing. Non-staining, non-discoloring.
Stabilizers

Product Form Description
Stabilizer CDBC Powder
Oiled Powder
Granule		 Stabilizer for use in plastics.