● Hot Melt Drum Melter is suitable for hot melt adhesive, which consists of a heating tank, a heating roller and a speed control system.● C20 Drum Hot Melt Machine has a thickness adjustment system that supports material thickness from 3 to 20mm● The heated glue tank is Teflon treated to help prevent hot melt adhesive from carbonizing,● The machine is equipped with an emergency stop button to prevent any accidents.● This applicator is highly recommended for footwear, bags, belts, stationery, packaging, labels, fly traps, sporting goods, etc.