Devcon Super Glue is a general purpose cyanoacrylate adhesive that provides a fast, strong and permanent bond to almost all non-porous materials. Apply just one drop per square inch for maximum strength. Dries clear, and bonds in seconds, with a set time of 1 hour. Bonds ceramic, metal, plastic, rubber, wood, and jewelry with a tensile strength of 2500 PSI. Not recommended for most polyethylene or polypropylene plastics. Temperature Range: 180 degrees Fahrenheit.