High Quality XPS Sheet Production Extrusion Line

High Quality XPS Sheet Production Extrusion Line
Product Details

High Quality XPS Sheet Production Extrusion Line

  • Product descriptions:

    • EPS XPS insulation foam panel production line

    • First, PS solid granules are fed into the primary extruder, heated and melted into viscous fluid, which is injected foaming agent (HFC, carbon dioxide, butane are optional) at the secondary extruder

    • Then, under careful controlled heating and pressure, the fluid is forced through a die head where forming and shaping occurs

    • Finally, the rigid foam board is cut and trimmed into required dimensions

  • XPS production machine:

    • Capacity range: 180-500 cubic meters per day

    • Thickness: 20-100mm

    • Width: 600, 900 and 1200mm

    • Materials: new GPPS, recycled EPS material, recycled PS and GPPS material

    • Vesicant: 

      • Freon: F22, F142, F143, CO2 and vacuum

    • Types:

      • Freon type with density: 28-40kg/m3

      • CO2 type with density: 25-33kg/m3

      • Vacuum type with density: 26-31kg/m3

    • XPS prevails in insulation, moisture proof, compressive strength, durability and convenient installation

    • We can also afford some second-hand working equipments in China market

    • Economical and convenient for new investors

  • Main configuration:

    • Feeding and mixing system

    • Primary single screw extruder

    • Electric controlling system

    • Hydraulic mesh exchanger (with linker)

    • Foaming agent injection system

    • Secondary single screw extruder

    • Static mixer

    • Die head

    • Calibrator

    • Multiple rolls haul-off machine

    • Cooling brackets

 Screw designDouble-screw
 Process extruder diameters75, 85, 135, 200mm
 Process polystyreneGPPS, virgin PS, recycled PS
 Foaming agentFreon, butane, ethanol, CO2
 Color master batchSpecial-purpose color master powder or 
Machine working video:


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