POLYTONE AP 130

PTBP (Para tertiary butyl phenol) formaldehyde resin (Novolac). Acts as a non heat reactive thermoplastic alkyl phenolic resin. It is designed to give a consistent performance as a reinforcing resin in synthetic and natural rubber based goods. It provides high hardness, excellent chip and abrasion resistance when cross linked with a methylene donor. Has applications in rubber adhesives.