TGE Hot Melt Machines are part of a superior range of machinery manufactured by TGE (Thermoseal Glass Equipment). With 30-plus years’ experience in building machinery specifically for the production of insulated glass, you can be assured that all equipment is built to last. This range of Hotmelt Extruders are designed to cater for all levels of sealed unit production. Machines can be ready to seal from as little as 45 minutes after startup. Hot Melt one part butyl sealant blocks are simply heated and the sealant is extruded when up to temperature.