P 133 Resin Thermoplastic alkyl phenolic resin Akrochem Tackifier >> Alkylphenolic Rubber - Elastomer (Chloroprene, Butyl …) P-133 is a thermoplastic, alkyl phenolic resin in a free-flowing flake form. Excellent compatibility in synthetic and natural rubbers. Easily blended into rubber stocks. P-133 develops high tack levels in rubber compounds which are used in tire construction and mechanical goods. This resin provides tack in elastomers that are usually difficult to tackify, such as EPDM. Excellent tack can be obtained at lower levels of concentration than is possible with conventional tackifiers, such as P-90. Thermoplastic, alkyl phenolic resin tackifier. Develops high tack levels in rubber compounds which are used in tire construction and mechanical goods. Provides tack in elastomers such as EPDM.