Engineering Plastic Injection Molding

Unlike the common injection molding parts on the market, we focus on creating engineering plastic injection molding products with high technology and exquisite craftsmanship, combined with precise mold design and manufacturing process, to ensure that each product can achieve unimaginable precision and durability. shieldtechnic is not only a manufacturer, but also a perfect transformer of your ideas and needs.

Some Engineering Plastic Injection Molding Products On Display

Over the past 10 years, we have produced a large number of injection molding products in different styles and sizes, and we have extensive experience in custom injection moldding products, below are some of the products we have produced in recent years.

Let's Talk About Your Injection Molding Products Needs

Still worrying about finding the right injection molding parts? Shieldtechnic focuses on engineering plastic injection molding products with leading technology and efficient service to provide you with one-stop solutions. You only need to express your needs (whether it is product function, appearance design, material selection, performance requirements), our technical team will respond quickly to customize the optimal solution for you, and provide a detailed quotation.

What is Engineering Plastic Injection Molding？

Precision special engineering plastics, unlike traditional plastic materials, are designed with special formulae that provide them with excellent mechanical strength, high temperature resistance, chemical corrosion resistance, low water absorption rates, and excellent electrical performance. These characteristics make them widely used in high-tech fields such as aerospace, automotive electronics, medical devices, and electronic communications. Through precision injection molding technology, these high-performance materials can be accurately formed into complex and detailed special engineering plastic components, not only meeting the demands of extreme environments but also significantly improving the reliability and service life of products.

Advantages of Engineering Plastic Injection Molding

Excellent physical and chemical properties

1

High Temperature Resistance

Precision special engineering plastic components typically have a long-term operating temperature exceeding 150℃, with some products even capable of being used in harsh environments up to 400℃. This allows them to maintain excellent physical and chemical properties in high temperature environments and makes them suitable for high temperature working environments such as aerospace and electronics.

2

High Strength

These types of material components have excellent mechanical properties, such as tensile strength (up to 50-200MPa), bending strength, and impact strength, which can meet the strict requirements for material strength in various applications.

3

Corrosion Resistance

Precision special engineering plastic components have good corrosion resistance to a variety of chemicals and can be used for a long time in corrosive environments such as acids, alkalis, and salts without performance degradation. Compared with metal components, maintenance costs can be reduced by 60% in anti-corrosion scenarios.

4

Fatigue and Wear Resistance

These types of materials components can maintain good performance under repetitive stress and friction, making them suitable for applications that require long-term mechanical stress or wear resistance.

Excellent machining performance

1

Easy To Form

precision special engineering plastics usually have good processing performance, can be processed into various shapes and sizes of parts through injection molding, extrusion, blow molding and other molding processes.

2

High Design Ability

This type of material can adjust its properties by changing its formulation and processing conditions to meet the requirements of different applications.

Light weight

Compared to traditional metal materials, precision special engineering plastics have a density only 1/4 to 1/8 of metal (such as PEEK with a density of 1.3g/cm3 versus aluminum with a density of 2.7 g/cm3). The characteristics of lighter weight helps to reduce the overall weight of products and improve energy efficiency.

Customizability

Precision injection molding technology enables precision special engineering plastics to be accurately molded into complex and delicate components, meeting various customization requirements.

Applications of Engineering Plastic Injection Molding

Aviation and aerospace

Precision special engineering plastic components are widely used in the aviation and aerospace industry due to their characteristics such as lightweight, high strength, high temperature resistance, and corrosion resistance, including aircraft engine components, cabin structures, thermal protection systems, and so on.

Electronic Appliances

In the field of electronic appliances, these materials are used to manufacture high-performance insulation materials, connectors, capacitors and other components, to meet the requirements of high temperature resistance, high insulation and high reliability.

Automotive Industry

Precision special engineering plastic components are used in the automotive industry to manufacture engine components, body structures, transmission systems and other key components, improving fuel efficiency, safety and comfort of vehicles.

Medical Devices

In the field of medical devices, these materials are used to manufacture surgical instruments, implants, and other medical devices due to their biocompatibility and corrosion resistance.