Plastic Injection Parts PP PC ABS POM Many Material And Usage Variety Of Colors And Surface Finish

Description:

In case you were wondering, they’re parts made using plastic injection molding. In this process, hot liquid plastic is forced into a mold of the desired shape, resulting in a plastic piece that, when dried, permanently takes that shape. In the end, you have custom molded plastic parts.

Most of the plastic parts you see every day are made by molding plastic with the help of machines. At JF, we’ve created plastic injection molding parts for everything from specially designed Lipstick box to other use parts.

Specifications:

Plastic Part Injection Molding Capabilities
We have the capability to do insert molding, overmolding, and family molds, and we offer a variety of plastic materials, colors and surface finishes. In addition, we can provide secondary manufacturing processes such as painting, printing and chrome plating. We’ve made plastic parts for the automotive, medical, appliance, outdoor industries, among others. Plus, we’ve helped many entrepreneurs turn their ideas into marketable products (see our Case Studies page for some examples).

What is plastic injection moulding process?

Plastic injection moulding is the process of melting plastic pellets (thermosetting/ thermoplastic polymers) that once malleable enough, are injected at pressure into a mould cavity, which fills and solidifies to produce the final product.

Materials used for injection molding

All thermoplastics can be injection molded. Some thermosets and liquid silicones are also compatible with the injection molding process.

They can be also reinforced with fibers, rubber particles, minerals or flame retardant agents to modify their physical properties. For example fiberglass can be mixed with the pellets at ratios of 10%, 15% or 30% resulting in parts with higher stiffness. We list here several commonly used injection molding materials for reference.

Polypropylene (PP)

The most common Injection molding plastic. Excellent chemical resistance. Food-safe grades available. Not suitable for mechanical applications.

ABS

Common thermoplastic with high impact resistance, low-cost & low density. Vulnerable to solvents.

Polyethylene (PE)

Lightweight thermoplastic with good impact strength & weather resistance. Suitable for outdoor applications.

Polystyrene (PS)

The Injection molding plastic with the lowest cost. Food-safe grades available. Not suitable for mechanical applications.

Polyurethane (PU)

Thermoplastic with high impact strength and good mechanical properties & hardness. Suitable for molding parts with thick walls.

Nylon (PA 6)

Engineering thermoplastic with excellent mechanical properties and high chemical & abrasion resistance. Susceptible to moisture.

Polycarbonate (PC)

The plastic with the highest impact strength. High thermal resistance, weather resistance & toughness. Can be colored or transparent.

PC/ABS

Blend of two thermoplastics resulting in high impact strength, excellent thermal stability, and high stiffness. Vulnerable to solvents.

POM (Acetal/Delrin)

Custom Injection Molding Done Your Way

JF Rubber & Plastic co.,ltd founded in 2009. Our plastic molding expertise continuously grows through innovation, advancement in technology, and excellence in service.

Provides practical solution for manufacturers in a wide range of industries. Our complete design and manufacturing process includes part modeling and mold design, prototyping, tool sourcing, production planning, sample verification, process control, decorating, secondary processing, and packaging.

We are conveniently located in Jiangsu Province of China where is near Shanghai with only 1 hour driving.

We’re excited that you found us and look forward to hearing about your needs.