Bost High-Strength & Corrosion-Proof Engineering Plastics

Bost's High-Strength & Corrosion-Proof engineering plastics deliver exceptional strength, chemical resistance and wear durability for industrial parts. Ideal for molds, mechanical parts and harsh environments with expert R&D and custom solutions.

Colour

Black Colour

Dimension

1-300mm

Manufacture method

CNC /Injection molding

Material

PPS plastic cover

Tolerance

0.05mm

Certification

ISO9001

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Product Description

High-Strength & Corrosion-Proof by Bost

Bost offers a line of high-strength, corrosion-proof engineering plastics designed to perform in tough industrial environments. As a professional, innovative green-energy engineering plastics manufacturer, Bost combines advanced R&D and experienced production to deliver materials that are durable, stable, and easy to work with. Our products focus on practical value: longer life, reduced maintenance, and reliable performance.

Key Benefits

High strength and fatigue resistance — supports heavy loads and repeated stress without cracking.
Excellent corrosion and chemical resistance — protects parts exposed to acids, salts, and solvents.
Wear and abrasion resistance — reduces surface damage and extends service life.
Good thermal stability — suitable for higher temperature applications and processing.
Customizable forms — available as sheets, rods, and molded components to fit your production needs.

Practical Applications

These materials are ideal for machine parts, sliding components, seals, wear plates, molds, and protective panels in industries such as chemical processing, marine, automotive, and renewable energy. By replacing metals in many cases, Bost plastics lower weight, prevent rust, and cut long-term costs.

Why Choose Bost?

Bost specializes in advanced modification technologies — improving toughness, flame retardancy, surface hardness, and thermal conductivity when needed. Our experienced team handles mold design, mechanical processing, and material pairing (steel-plastic and plastic-rubber), enabling integrated solutions with high technical quality and stable production.

Customer Value and Support

We prioritize customer satisfaction through reliable performance, responsive technical support, and tailored product options. Whether you need off-the-shelf sheets and rods or custom molded parts, Bost provides practical advice and scalable manufacturing to meet project timelines and budgets.

Contact Bost to evaluate high-strength, corrosion-proof engineering plastics for your application and receive a solution focused on durability, cost savings, and long-term reliability.

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Q&A

Can Bost customize modified plastics with special properties?

Yes! We offer modification services such as reinforcement, flame retardancy, conductivity, wear resistance, and UV resistance, for example:
• Adding carbon fiber to enhance stiffness
• Reducing the coefficient of friction through PTFE modification
• Customizing food-grade or medical-grade certified materials

How do I select the appropriate engineering plastic grade for my product?

Selection should be based on parameters such as load conditions (e.g., pressure/friction), temperature range, medium contact (e.g., oil/acid), and regulatory requirements (e.g., FDA/RoHS). Our engineers can provide free material selection consulting and sample testing.

What is the minimum order quantity (MOQ)? Do you support small-batch trial production?

The MOQ for standard products is ≥100kg. We support small-batch trial production (as low as 20kg) and provide mold testing reports and performance data feedback.

What are the core advantages of Bost engineering plastics compared to ordinary plastics?

Bost engineering plastics feature ultra-high mechanical strength, high-temperature resistance (-50°C to 300°C), chemical corrosion resistance, and wear resistance. Compared to ordinary plastics, their service life is extended by 3 to 8 times, making them suitable for replacing metals in harsh environments.

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