Hollow profile sheet die
Structure: twin wall ,honey comb, x type ,etc.
Thickness of special : multilayer hollow sheet can reach 80mm。
PP Standard Hollow sheet: from2mm-12mm, width : from 1200-3000mm
Technical data:
Adopting unique structure of interchangeable male for different shape.
Optimized flow channel designed by professional simulation software, ensuring uniform and stable melt flow.
Independent airflow control units provide stable and balanced airflow in short time thus saves the cost
Die cavity roughness is finished at0.02-0.03μmm.
Die lip’s sharp angle at R0.03mm.
For the male, the tooth’s roughness is finished at 0.04-0.05μm.
For PC Hollow sheet die
Thickness ranges from 4mm-40mm,The standard width is 2100mm
Pc trapezoid structure hollow profile die. The wave height can be made as high as 100mm.
Hollow Corrugated Die
Pc hollow corrugated sheet thickness 4-20m, wave height 20-60mm or Customized.
PP hollow corrugated sheet thickness 20-12mm,wave height 20-60mm or customized.
With restrictor bar,suitable for all kinds of pp raw materials.
Fine adjustment system is easily operated.
Uv+pc+uv,uv+pc Co-extruded hollow sheet made by our hollow sheet die and multi-layer feed block, saving the cost of UV up to 30%.
Vacuum shaping mould:
With special texture on the surface and hardening treatment. Independent vacuum zone control system with vacuum edge sealing device.
Multilayer Co-extrusion Technology
Feed block feature : modular structure co extrusion ways such as A/B/C/B/A,A/B/A or A/B,advantages as below
More stable, more uniform in product thickness.
Easy cleaning.
Flow channel is designed in herring bone structure, making melt flow go more fluently.
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