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Jiangzhi offers custom plastic injection molding for both low-volume and end-use production. Typically, we use steel as the tooling material to ensure mold durability. Our mold costs start at only $500. Additionally, we provide a variety of plastic resins, allowing you to choose the perfect material for your project.

quotes
Name Detail
Size 78.74in. x 59.05in. x 39.37in.
2000mm x 1500mm x 1000mm
Mold Cavities Single or multi-cavity
Mold Life Unlimited (We will open a new mold if the old one worn out)
Mold Storage Forever
Mold Material P20 Steel
General Tolerance Normally +/- 0.008in.(0.2mm)

Plastic Materials

  • ABS
  • PC (Polycarbonate)
  • PP (Polypropylene)
  • POM (Acetal)
  • PE (Polyethylene)
  • PS (Polystyrene)
  • PVC (Polyvinyl Chloride)
  • PU (Polyurethane)
  • PA (Nylon)
  • PMMA (Acrylic)
  • HDPE (High-Density Polyethylene)
  • LDPE (Low-Density Polyethylene)
  • PC/ABS (Polycarbonate/Acrylonitrile Butadiene Styrene)

Additives

  • UV absorbers
  • Colorants
  • Flame retardants
  • Glass fiber
  • Plasticizers

plastic raw material

Finish Description
SPI A1 6000 grit diamond, surper high glossy finish
SPI A2 3000 grit diamond, high glossy finish
SPI A3 1200 grit diamond, normal glossy finish
SPI B1 600 grit paper, fine semi-glossy finish
SPI B2 400 grit paper, normal semi-glossy finish
SPI B3 320 grit paper, normal semi-
SPI C1 600 grit stone, fine matte finish
SPI C2 400 grit stone, medium matte finish
SPI C3 320 grit stone, normal matte finish
SPI D1 Dry blast glass bead, satin textured finish
SPI D2 Dry blast, dull textured finish
SPI D3 Dry blast, rough textured finish
part surface finishing

Why Choose Us

FAQs of Plastic Injection Molding

What is the hardest plastic for injection molding?

Polycarbonate is one of the most shatter-resistant plastic materials available for use in injection molding.

Plastic materials for injection molding range from commonly used polymers to specialty plastics and polymer blends. There are hundreds of different plastic resins available, and they each have different end-use properties and processing requirements.

In the most of the time, the plastic they are formed can be recycled.

The lead-time for a plastic injection mold can be quite variable and depends on several factors. In general, you can expect the lead-time to range between 4-12 weeks, but even this timeframe could vary depending on complexity and scale of production.

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