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Enhanced adhesion and material compatibility define Loctite SF 770, Primer, 10 g, formulated to promote bonding on low-energy surfaces such as polyethylene, polypropylene, PTFE, and other difficult-to-bond plastics. Applied prior to cyanoacrylate adhesives, it ensures rapid curing and strong, reliable adhesion where standard surface preparation is insufficient. The fast-drying formula allows efficient application without residue, optimizing production and repair workflows. Ideal for use with Loctite instant adhesives, it provides consistent bonding performance on challenging substrates. Perfect for marine maintenance, industrial repair, and metric fabrication, Loctite SF 770 ensures dependable adhesion across specialized plastic materials.
