Devcon 5 Minute amber epoxy adhesive is compatible with concrete, metal, wood and fabric materials with a 12 hr cure time. Provides a 3 to 6 min working time. Works in a mix ratio of 1:1. Delivers great performance with a shear strength of 1900 psi and peel strength of 2 to 3 pli. Minimum to maximum operating temperatures are -40 F to +200 F.