PARFIX 3420 is a low viscosity with super-fast cure speed general-purpose industrial grade cyanoacrylate adhesive. The low viscosity of this adhesive makes it ideal for penetrating into pre-assembled components. APPLICATIONS: • Suitable for wide variety of plastic surfaces. • Use for wide range of industrial and consumer applications. BONDS: Acrylic Polycarbonate Polyimide PVC PEEK PETG Polysulfone Wood Latex Steel Aluminum Zinc Dichromate