I bar sealers are impulse sealer for shrink films are ideal for packaging of objects by using a heater to shrink film on them after material cutting and sealing. They provide solution for protection of materials from dust, moisture, dirt and improving product quality and life. I series models with sealing length/film width of 300, 450, 600, 750 and 900mm are heat gun mounted for material shrink. Suited for use with center-folded shrink film to separate two parts of a film, a vertical bar is used which is better than L bar sealers that use two right angled sealing bars. Mounted TS digital control panel for easy use, better monitoring, improved accuracy and security. Provision of 0.8mm heating wire for material sealing and cutting at once.