Wear Resistant Kolon KOCETAL POM K300 Anti-Fatigue Resin For Automotive Lock Structural Parts
Product Spotlights
Welcome to Ailide Polymer (Jiangsu) Co., Ltd., a professional manufacturer specializing in high-performance engineering plastics. Our Wear Resistant Kolon KOCETAL POM K300 Anti-Fatigue Resin is specifically engineered for demanding automotive applications, such as lock structural parts. This grade combines exceptional wear resistance with outstanding anti-fatigue properties, ensuring long-term reliability in repeated stress environments. With our factory spanning 1,000-3,000 square meters and a dedicated team of 11-50 employees, we deliver consistent quality to global markets including North America, Europe, and Asia.
The K300 grade is a modified POM (Polyoxymethylene) from Kolon KOCETAL, renowned for its balanced mechanical performance. It exhibits excellent dimensional stability, low friction coefficient, and superior resistance to creep under cyclic loading. These characteristics make it an ideal choice for automotive lock components that require precise fit and durable operation over thousands of cycles.
Key Features & Technical Specifications
Wear Resistance: Low wear rate against metal and other plastics, reducing part replacement frequency.
Anti-Fatigue: Maintains mechanical integrity under repeated stress, preventing crack initiation and propagation.
Low Friction Coefficient: Enhances smooth operation of moving parts in lock mechanisms.
High Stiffness & Strength: Provides structural rigidity for precise locking engagement.
Good Chemical Resistance: Withstands common automotive fluids such as oils, greases, and cleaning agents.
Excellent Dimensional Stability: Low moisture absorption and minimal shrinkage ensure consistent part tolerances.
Easy Processing: Suitable for injection molding with fast cycle times and good flowability.
| Property | Value | Unit |
|---|---|---|
| Density | 1.41 | g/cm³ |
| Tensile Strength | 60 | MPa |
| Elongation at Break | 25 | % |
| Flexural Modulus | 2500 | MPa |
| Izod Impact (notched) | 5 | kJ/m² |
| Melting Point | 165-175 | °C |
| Coefficient of Friction (vs steel) | 0.25 | - |
Benefits for Automotive Lock Manufacturers: By using K300, you can reduce warranty claims related to lock failure, improve customer satisfaction, and simplify assembly due to consistent part quality. The resin's inherent lubricity often eliminates the need for external grease, reducing contamination risks. Additionally, its high fatigue resistance ensures that locks remain functional even after hundreds of thousands of actuations.
Why Choose Ailide Polymer?
Reliable Supply: As a manufacturer with 1,000-3,000 m² facility, we maintain stable production capacity.
Global Reach: Our products are exported to North America, South America, Europe, Africa, Oceania, Asia, and the Middle East.
Technical Support: Our team of 11-50 experienced professionals provides prompt assistance for material selection and processing.
Customizable Options: Color, additive packages, and packaging can be tailored to your requirements.
Contact us today to request samples or technical data sheets. Let Ailide Polymer be your reliable partner in high-performance engineering plastics for automotive applications. We are committed to delivering quality you can trust.
Frequently Asked Questions
Q: What is the main difference between K300 and standard POM? A: K300 has enhanced wear resistance and anti-fatigue properties, specifically designed for moving parts under cyclic stress, whereas standard POM offers general-purpose performance.
Q: Can this resin be used for other automotive interior parts? A: Yes, it is suitable for clips, gears, bushings, and any component requiring low friction and durability. However, we recommend testing for specific applications.
Q: What is the recommended processing temperature for injection molding? A: Typical melt temperature is 190-210°C, with mold temperature around 80-100°C. Drying at 80-90°C for 2-4 hours is recommended before processing.
Q: Is the material UV-resistant? A: Standard K300 is not UV-stabilized. If outdoor exposure is expected, we can discuss UV-stabilized variants upon request.
Q: Do you provide material certificates? A: Yes, we can provide a Certificate of Analysis (COA) for each batch, detailing physical and mechanical properties.
Q: What is the minimum order quantity (MOQ)? A: MOQ is typically 25 kg per grade, but smaller trial quantities are available for sample testing.
Q: How long does shipping take to North America? A: Depending on the destination, sea freight usually takes 20-30 days. Air freight is available for urgent orders.
Q: Can you provide color matching services? A: Yes, we offer custom color masterbatch addition to meet your specific color requirements. Please contact our sales team for details.
Partner with Ailide Polymer (Jiangsu) Co., Ltd. – your trusted supplier of high-performance engineering resins. With our factory located in Nantong, Jiangsu, China, we are strategically positioned to serve global automotive markets efficiently. Our team of 11-50 dedicated professionals ensures every shipment meets your quality expectations. Whether you need a standard grade or a custom formulation, we are ready to support your success. Contact us now for a quote or technical consultation.
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