3M™ Universal Adhesive is a two-part, urethane adhesive designed to bond metal, glass and plastic substrates to each other and themselves. This high-viscosity adhesive provides exceptional gap filling and works on many substrates. It delivers a fast work time for shop efficiency. - There is a 3 - 5 min work time. Handling strength is reached in about 5 min, with full cure in 1 hr. Use with 08190 performance manual applicator and 38191 static mixing nozzle.