3748-Q is a general purpose adhesive. Good thermal and electrical properties. Non-corrosive to copper. It bonds to various substrates, including polyolefins. * Good thermal shock resistance. * Bonds to polyolefins. * 100 percent solids. Ideal for: * Woodworking, furniture, automotive, transportation, general industrial, upholstery, point of purchase display, sample boards, military, window, door, building, trophies, novelties, audio components, cabinets, construction, packagine, electronics and product assembly. * Assembly, assembling joining, attaching, securing, repairing, potting, panel bonding, wire tacking, bundling, sealing, encapsulating, rigidizing, foam bonding, gluing, packaging, adhering and closing.