Uni-Tac 70 Modified rosin Arizona Chemical Tackifier >> Rosin >> Modified rosin Acrylics/ Acrylates Aminoplaste & Phenoplastes (UF, MUF...) Chloroprene Rubber (CR) Polyesters Rubber - Elastomer (Chloroprene, Butyl …) Ethylene co-terpolymers - solid (EVA, EMA...) SEALANT ADHESIVE >> Hot-melt ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) ADHESIVE >> Solvent based ADHESIVE >> Water-based Non-Crystallizing, Stabilized Rosin Tackifier UNI-TAC 70 RESIN is a modified rosin which offers an excellent combination of oxidation and crystallization resistance. This product functions as a tackifier for SBR, natural rubber, butyl rubber, ethylene-vinyl acetate and other polymers. UNI-TAC 70 RESIN can be delivered in flaked, solid and concentrated solvent solution forms. Formulated in solvent-based and water-based adhesives, it exhibits no tendency to crystallize. UNI-TAC 70 RESIN is used in water and solvent based construction adhesives including carpeting, flooring, framing and tile applications where good tack and stability are required. UNITAC 70 RESIN is an economical tackifier for pressure sensitive, sealant, hot melt and rubber compounding applications. Compatible with: SBR, natural rubber, butyl rubber, chlorinated rubber, neoprene, EVA, EEA, SIS and SBS copolymers, polyethylene, polypropylene, acrylic polymers, phthalate and polyester plasticizers, alkyds and hydrocarbon resins. Stabilized rosin tackifier. Offers a good combination of oxidation and crystallization resistance. Can be used in SBR, natural rubber, butyl rubber, ethylene-vinyl acetate and other polymers.