Make a hole in the polystyrene PS pack HEAT-TECH info 10 years ago *Check Video is here This video is a demonstration drill holes in the air of 400 ℃ in polystyrene PS pack in the Air Blow Heater. Related page: Make a hole in the Polyolefin heat-resistant five-layer film Make a hole in the polypropylene PP tray Holing and Cutting in polystyrene foam by the Air Blow heater Heating dissolution of polystyrene beads with a halogen point heater HPH-160/f40 Heating of polystyrene spoon with a halogen line heaterHLH-60A/f∞ Heat resistance test of hot water cutting holes in the cup chow mein Heat shrink film of battery Hole making of PET bottle