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PP/PE-based WPC Profile Extrusion Line (Two-Step)

WPC Fence Extrusion Machine, Indoor Floor Extruder, Plastic Composite Panel Extruding Equipment, PE Decking Panel Extrusion Machinery

  • WPC Co-Extrusion Profile Extrusion Line

  • WPC Profile Extrusion Line (1 mould with 2 cavities)

  • WPC/PE Decking Profile Extrusion Line

MSYF series WPC extrusion line is comprised of screws, barrels, molds, and auxiliary devices like vacuum sizing machine, sawing machine, and stacker. In this line, plastic and waste wood fibers are mixed at a certain proportion, and extruded under high temperature and pressure. This line adopts 2-step extrusion technique, in which conical twin screw extruder or parallel twin screw extruder is utilized for pelletizing, and conical twin/single extruder is adopted to make WPC profiles. It is generally applicable in producing indoor or outdoor floors, fences, trays, among other PE products. Co-extrusion and embossing equipment is available if necessary.

Main advantages: it is easy operated, and asks for less requirements upon operators' skills, molds, and extruder equipment than that of 1-step extrusion process.

Applications: for processing PP/PE powder, garden landscape material, logistics material, etc.

  • WPC embossed profiles

  • WPC embossed profiles

  • WPC blocks

  • WPC co-extruded floors

  • WPC co-extruded floors

  • Outdoor applications of WPC floors

  • Outdoor applications of WPC floors

  • Landscape applications of WPC Profiles

Producing Technique – Two-Step Extrusion
Mixer (wooden powder + PE powder +other additives) → WPC (PE) granules production line (Co-rotating Twin Screw Extruder)→ WPC (PE) granules → WPC products production line (conical twin screw extruder → mold → vacuum calibrator → fixed length cutting → stacker) → finished products → qualified products → surface treatment → packing → storing
↘waste → crushing → recycling

Technical Parameters
Model Screw diameter Power of main moor Max profile width Extrusion capacity
MSSZ65/132 65mm/132mm 37 240mm 50-150kgs/hr
MSSZ80/156 80mm/156mm 55 300mm 80-250kgs/hr
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