This PRE-HEATER uses IR PANEL HEATER, and elevates the airtightness of film and board by entering the post or pre-process of PCB DRY FILM laminating. Its device was manufactured in the clean room version, and the operation of moving conveyer is characterized with using magnetic, non-contact type, to solve the problem of dust or from removing of the stable substrates. It also obtained semi-permanent durability. Additionally, the surface temperature in the dryer is very suitable to keep the temperature of +/-1.5℃(attached with 10 point sensor on the straight line of its board).
Temperature condition : normal ~ 200℃