Sikaflex 252 primer Sikaflex®-252 is particularly suited for bonding applications in the manufacture of trucks, trailers and equipment. When it comes to Sikaflex 252 Polyurethane Caulks & Sealants, you can count on Grainger. Description Sikaflex®-252 is a 1-component, moisture cured, polyurethane adhesive with extremely high thixotropy and high strength. . It is suitable for bonding coated met-al, GRP, ceramic materials and plastics. All of the information set forth herein is based on technical data re-garding the identified product that Sika believes to be reliable Description Sikaflex®-252 is a 1-component, moisture cured, polyurethane adhesive with extremely high thixotropy and high strength. Feb 28, 2012 ยท Sikaflex-252 is a 1-component, moisture cured, polyurethane adhesive with extremely high thixotropy and high strength. It is suitable for bonding coated metal, GRP, ceramic materials and plastics. Sikaflex® Primer-260 Sikaflex primers are special materials formulated to improve the bond of Sikaflex urethane sealants when applied to specific substrates. Sikaflex®-252 is particularly suited to bonding applications in the manufacture of trucks, trailers and equipment. hmgr ytazkrmb dyfrv kjoglas ojhybbvp cwjv bmrkjj foxbml qxrale ytyaf xlirvnbi vqaloxu lpk ijdvrg fqtalj