You can use this high-performance epoxy adhesive to replace mechanical fasteners, screws, rivets and spot welds. 3M™ Scotch-Weld™ Epoxy Adhesive EC-2792 B/A is excellent for bonding a variety of substrates such a metals, woods and ceramics, and many plastics and glass. It can be dispensed in duo-pak cartridges for use with the 3M™ EPX™ Applicator System for minimal waste and professional results. The mix ratio is 2:1 and the adhesive provides a 60 minute work life to allow time to adjust fit prior to setting. The adhesive reaches handling strength in approximately 5 hours and is fully cured in 24 hours (at 72°F /22°C).