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Bost Custom Over Molding — Reliable Engineering Plastics
Bost provides custom over molding using advanced engineering plastics to deliver durable, corrosion-resistant, and high-performance parts. Expert R&D, precise mold design, and strict quality control ensure reliable results.
INQUIRY
Product Description
What is Custom Over Molding by Bost
Custom over molding is a manufacturing process that bonds a soft or protective polymer layer over a rigid core, creating parts that combine strength, grip, insulation, or sealing. Bost uses advanced engineering plastics to produce tailored over-molded components for a wide range of industries.
Why Choose Bost for Over Molding
Bost is a professional, innovative, high-tech engineering plastics manufacturer focused on R&D, production, and sales. We offer:
- Strong material expertise in high-temperature, corrosion-resistant, and wear-resistant plastics.
- Experienced mold design and precision manufacturing to ensure tight tolerances.
- Strict quality control for consistent, reliable parts.
Material and Performance Benefits
Our custom over molding solutions improve product performance by:
- Enhancing durability and abrasion resistance
- Providing chemical and corrosion protection
- Improving vibration damping and user comfort
- Offering thermal management and electrical insulation options
Applications
Bost’s over-molded parts are used in automotive components, industrial tools, medical devices, consumer electronics, and multi-material assemblies like steel-plastic combinations.
Our Process
We keep the process simple and reliable:
- Consultation: Understand part function and environment.
- Material selection: Recommend suitable engineering plastics.
- Mold design: Create precise molds for consistent over molding.
- Prototyping & testing: Validate fit, adhesion, and performance.
- Production & QC: Mass production with inspection to ensure quality.
Trust and Support
Bost’s technical team supports customers from design to delivery. We focus on clear communication, timely delivery, and after-sales support so you can trust the performance and longevity of your custom over molded parts.
Get Started
Contact Bost to discuss your custom over molding needs. We’ll recommend materials and processes that meet your budget and performance goals, delivering dependable engineered plastic solutions.
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Question you may concern
What is the delivery lead time? Do you offer global logistics?
Standard products: 5–15 working days; custom modifications: 2–4 weeks. We support global air/sea freight and provide export customs clearance documents (including REACH/UL certifications).
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 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.
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.
If you have another questions, please feel free to contact us.
Get In Touch With Us
PRODUCTS
Guangzhou BEST Rubber & Plastic Technology Co,ltd,
No. 21, Liangtian Middle Road, Guangzhou, Guangdong, China
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