• +86 180 2566 8049
  • sales

    • Plastic and Aluminium Extrusion

    We offer high-quality plastic and aluminium extrusion services for your standard and custom extrusion requirements. Dedicated support for any volume. Competitive pricing.

    Our Extrusion Services

    Plastic Extrusion

    Aluminium Extrusion

    Extrusion is a process in which a material is pushed through a die forming an elongated piece with the same profile as the die opening.

    pctb1 group

    ADVANTAGES

    Advantages of Plastic and Aluminium Extrusion

    • Speed of Extrusion Process
      Parts are produced quickly at high volume.
    • Low Cost Per Unit
      Speed plus all material parameters (type, finishes, amount etc), and volume greatly affect the cost per unit.
    • Aluminium Properties are Excellent
      Aluminium is preferred in extrusion for its lightness, conductivity, elasticity and flexibility.
    • Wide Range of Plastics to Extrude
      Though PVC is the most widely used plastic in extrusion due to its cost, plastics like engineering and high-performance plastics are also applicable for this process.
    • Potential of Extrusion Profile
      Knowing the potential of extrusion in your design helps you explore possibilities.
    MATERIALS

    Plastic Extrusion Materials

    • Commodity Plastic
      The least expensive plastic for extrusion.
      Wide range of application and commonly used in high volumes.
    Polyvinyl chloride PVC
    Polypropylene PP
    Polyethylene PE

     

    • Engineering Plastics
      Better mechanical and thermal properties than commodity plastics.
    Themoplastic Elastomers TPEs
    Polycarbonate PC
    Polyamide PA or Nylon
    Acrylonitrile butadiene styrene ABS

     

    • High Performance Plastic
      The most expensive and normally produced in low volume.
      Exceptional mechanical and themal properties.
    Polyether ether ketone PEEK
    Polyphenylsulfone PPSU
    Polyvinylidene fluoride PVDF

     

    Aluminium Extrusion Alloys

    Aluminium 6061 High strength aluminum extrusions
    Good machinability
    Used for engineering and structural application
    Aluminium 6063 Medium strength alloy.
    Better surface finish that 6061.
    Used in architectural applications, window frames, furnitures, etc.
    Suitable for anodizing.

    Extrusion Common Applications

    Several industries recognized the benefits of extrusion profile in producing a variety of parts in different colors, shapes and sizes such as:

    • Insulated coating for wires and cables
    • Pipes and tubing used for water, sewers, drains
    • Windows, door frames, cabinets
    • Flat plastic sheets: refrigerator interior, glazing and lighting applications
    • Monofilament: synthetic textiles fibres, rope

     

    Aluminium Production as of January 2021,
    5707 thousands metric tonnes of Aluminium

    Source:International Aluminium Institute Report (IAI)

    Quick Specs

    Min order (Plastic): 1,000 meter
    Min order (Aluminium): 300 kg
    Lead time: 10 to 15 days

    Plastic Extrusion Finishes

    • Gloss finish
    • Matte finish
    • Wood-grain finish
    • Metallic finish
    • Grain-colored finish

    Aluminium Extrusion Finishes

    • Anodizing
    • Coating
    • Mechanical (Blast, Polish, Grind, Sand)
    • Powder Coating
    • Pretreatment (resistance against corrosion)
    • Bright Dipping
    • Anodizing
    • Sublimation
    • Paint
    Share:

    Get Your Free Quote

    Topsun Rapid
    we know our tools, we do it right

    Request a Quote