FPC Superbonder Full Size Glue Gun 40 Watt dual temperature #DT-270, Dual temperature glue guns are ideal for crafts, floral and do it yourself projects. A high and low switch, high temperature for better bonding to metals, plastics and ceramic. Use low temperature for bonding delicate material such as lace, foil ribbon, floral form and lightweight fabric. Safer way of gluing, 100 F lower in temperature. UPC 018239270002