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2mm 3mm 4mm PP Plastic Hollow Sheet Coil PP Hollow Coroplast Corrugated plastic Panel Production Line Machine
PP Plastic Hollow Sheet Coil PP Hollow Coroplast Corrugated plastic Panel Production Line Machine Applications:
1. Advertising :Yard signs,graphics,road signs,display rack and point of sale displays.
2. Packaging :Making boxes, totes, trays, bins, and other containers.
3. Construction : Reusable flooring/counter-top protection or storm panels.
4. Others : Trunk protection for young trees.
Properties:
1. Unaffected by water.
2. Stronger and more durable than corrugated fiberboard.
3. Extremely lightweight.
4. Won't rust, rot, mildew or corrode like metal or wood.
T-Die
Die-heads width | 1400mm |
Sheet width | L=1220mm |
Thickness of pp hollow sheet | 1.5-5mm (two mold lips) |
Heating power | 55kw |
heating zones | 11zones |
Treatment of cavity | Chrome plating and polishing, chrome thickness:0.03-0.05mm |
Hardness of Chrome plate | HRC60-65 |
Hardness of screw on the mold | 12.9 |
Material of die-heads | 5CrNiMo or P20—high quality material |
Heater material | High quality stainless steel heating bar |
Maximum temperature for mold material | < 300 °C |