PHR 90

PHR 90 by Polyols & Polymers is a heat reactive alkyl phenolic resin formulated for use in the manufacture of contact adhesives/cement-based on polychloroprene or other elastomers. It offers good open time combined with excellent green tack and cohesive strength in rubber-based adhesives. It is also useful for increasing the storage stability and heat resistance of the adhesive. It is applicable in adhesives with flexing property, rubber-, upholstery-, shoe-, leather- and automobile adhesives. PHR 90 has a shelf life of 12 months.