When you’ve got a bonding or repair job that needs to set super Fast and it’s clear that ordinary glue isn’t going to do the trick, it’s time to check out JB WELD Kwikweld quick setting steel reinforced epoxy glue. JB Kwikweld is a fast setting version of the original JB WELD two Part epoxy cold weld system that provides strong, lasting repairs to metal and multiple other surface types.