MarineWeld™ is a specially formulated two part Cold-Weld™ adhesive system that provides strong, lasting repairs for bonding different or similar surfaces, such as metal, composites, fiberglass and others. MarineWeld™ has a 1:1 mixing ratio that sets in 5 minutes at room temperature, and cures in an hour to a white color. It may then be shaped, tapped, filed, sanded and drilled, retaining full strength above or below the waters’ surface. MarineWeld™ has a tensile strength of 2350 PSI.