Bost-logo

Request a quote ▸

Bost-logo

Bost Impact-Resistant Leak-Proof Engineering Plastics

Bost offers impact-resistant, leak-proof engineering plastics designed for demanding industrial applications. Durable, corrosion- and abrasion-resistant, these materials deliver reliable performance, quality assurance, and customizable solutions to meet your needs.

Colour

White Colour

Dimension

1-300mm

Manufacture method

CNC /Injection molding

Material

PCABS Plastic Seal Cap

Tolerance

0.05mm

Certification

ISO9001

Request Sample

Get a free quote

Product Information

Overview

Bost is a professional and innovative high-tech green energy engineering plastics manufacturer specializing in research and development, production, and sales. Our impact-resistant, leak-proof engineering plastics are developed to provide exceptional durability and long-term reliability for industrial, automotive, energy, and infrastructure applications.

Key Features

Impact Resistance

Our materials absorb and dissipate energy to resist cracking and breakage under heavy load or sudden impact, extending the service life of parts and assemblies.

Leak-Proof Performance

Precision-formulated polymers and tight manufacturing tolerances ensure excellent sealing and low permeability, preventing leaks in fluid-handling systems and enclosed assemblies.

Corrosion and Abrasion Resistance

Specialized formulations protect components from chemical attack and surface wear, keeping equipment functioning in harsh environments with minimal maintenance.

Thermal and Mechanical Stability

Our plastics maintain strength and dimensional stability across a wide temperature range, suitable for high-temperature transparent options and toughened, flame-retardant variants.

Applications

Bost impact-resistant, leak-proof plastics are ideal for:

Fluid transfer systems and sealing components
Industrial and agricultural machinery parts
Electrical housings and insulating components
Automotive under-the-hood parts and protective guards
Custom molded parts combining steel and plastic for increased performance

Quality and Customization

Proven R&D and Production

Bost has a strong plastics modification R&D team and advanced production capabilities. We handle mold design, mechanical processing, and multi-material integration with strict quality control.

Tailored Solutions

We offer product customization for hardness, flame retardancy, conductivity, and thermal behavior to match your exact requirements. Production scales from prototypes to large runs.

Why Choose Bost

With years of focused expertise in engineering and special plastics, Bost delivers dependable, high-performance materials backed by technical support and consistent quality. Contact us to discuss specifications, samples, and ordering options to ensure the right impact-resistant, leak-proof solution for your project.

Picture Show

Q&A

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.

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

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.

If you have any other questions, please write email to us or call us , we will reply you as soon as possible.

Ask for Free Quote Now