Wholesale Glue Gun Tec806 110 - 240V Heavy Duty Hot Melt Glue Gun, UK Plug Sells caulking guns to glue above 1.8 k per hour. Works on most voltages from 110 V to 240 V. Weight is only 450 grams. Easy to use, easy to handle. Created to comply with global industrial and electrical safety standards. Commonly used in woodwork, interior decoration, Shipment and Packaging, assembling parts such as electronic parts, ridge shoes, books, carpets