Acetal Copolymer POM K300 Engineering Plastic Granulated Raw Material for Industrial Parts
Product Spotlights
Welcome to Ailide Polymer (Jiangsu) Co., Ltd. – a dedicated manufacturer of high-performance engineering plastics. Our Acetal Copolymer POM K300 Engineering Plastic Granulated Raw Material is designed to meet the rigorous demands of industrial parts production. With a factory spanning 1,000–3,000 square meters and a skilled team of 11–50 employees, we focus on delivering consistent quality and reliable supply. This POM K300 grade offers excellent dimensional stability, low friction, and remarkable toughness, making it an ideal choice for precision components. Whether you are manufacturing gears, bearings, or automotive parts, our granulated raw material ensures smooth processing and superior end-product performance.
Key Features & Technical Specifications
- High Mechanical Strength: Tensile strength ≥ 60 MPa ensures durability under load.
- Excellent Wear Resistance: Low coefficient of friction reduces wear in moving parts.
- Good Chemical Resistance: Resists hydrocarbons, solvents, and weak acids – suitable for harsh environments.
- Low Moisture Absorption: Maintains dimensional stability even in humid conditions.
- Easy Processability: Optimized melt flow (MFI 9–12 g/10min) for injection molding and extrusion.
- High Thermal Stability: Continuous use temperature up to 100°C (short-term 140°C).
- Uniform Granulation: Consistent particle size promotes even melting and reduces waste.
- Customizable Color: Available in natural (off-white) or custom colors upon request.
| Property | Value | Test Method |
|---|---|---|
| Density | 1.41 g/cm³ | ISO 1183 |
| Melt Flow Index (190°C/2.16kg) | 9–12 g/10min | ISO 1133 |
| Tensile Strength | ≥ 60 MPa | ISO 527 |
| Elongation at Break | 30–50% | ISO 527 |
| Flexural Modulus | 2,500 MPa | ISO 178 |
| Notched Izod Impact (23°C) | 6 kJ/m² | ISO 180 |
| Melting Point | 165°C | DSC |
| Water Absorption (24h) | 0.2% | ISO 62 |
Customer Benefits
- Cost Efficiency: High purity and consistent quality reduce scrap rates and improve production yield.
- Design Flexibility: Excellent flowability allows molding of complex geometries with thin walls.
- Long Service Life: Fatigue resistance and low creep ensure parts maintain performance over thousands of cycles.
- Global Reach: Our main markets include North America, South America, Europe, Asia, Africa, and Oceania – we are experienced in international logistics.
- Technical Support: Our team of engineers provides processing recommendations and troubleshooting assistance.
Trust & Reliability
As a manufacturer based in Nantong, Jiangsu, China, Ailide Polymer has been serving clients across the globe. Our factory operates with strict quality control procedures, ensuring each batch of POM K300 granules meets the tightest tolerances. With a dedicated team of 11–50 employees and a production area of 1,000–3,000 square meters, we are able to respond quickly to orders of various sizes. We have successfully supplied materials for automotive components, electronic housings, conveyor systems, and precision machinery parts. Our commitment to consistency and customer satisfaction makes us a trusted partner for engineering plastic needs. Contact us today to request samples or discuss your specific requirements.
Frequently Asked Questions (FAQ)
-
What is the difference between Acetal Copolymer (POM) and Homopolymer?
Copolymer POM, like our K300 grade, offers better thermal stability and chemical resistance compared to homopolymer. It also has lower moisture absorption, making it more suitable for applications exposed to humidity or chemicals. Homopolymer, on the other hand, typically has higher crystallinity and stiffness but may degrade more easily under acidic conditions. -
What processing conditions are recommended for POM K300?
Typical injection molding temperature ranges from 190°C to 210°C, with mold temperature between 60°C and 80°C. Drying is not usually required if stored properly, but if moisture is present, dry at 80°C for 2–4 hours. Screw speed should be moderate to avoid shear degradation. -
Can this material be used for food contact applications?
Our standard POM K300 is not specifically designed for food contact. However, some grades of POM can comply with FDA or EU regulations if certified. Please contact us to discuss your specific regulatory requirements, and we can advise on appropriate options. -
What is the typical lead time for orders?
For standard quantities (1–5 tons), lead time is usually 7–10 working days. Larger orders may require 15–20 working days. We also offer urgent production for small samples within 2–3 days. Contact our sales team for exact timelines. -
Do you provide free samples?
Yes, we offer free samples of up to 1 kg for evaluation. The customer only needs to cover shipping costs. We encourage you to test the material before placing bulk orders. -
What is the shelf life of POM K300 granules?
When stored in a cool, dry place away from direct sunlight, the material can be used for at least 2 years without significant degradation. Keep the packaging sealed to prevent moisture absorption. -
Can you customize the color of the granules?
Yes, we offer color matching services. Minimum order quantity for custom colors may apply. Please provide a RAL or Pantone code, and we will produce a sample for approval. -
Is this material suitable for outdoor use?
POM generally has good UV resistance if stabilized, but prolonged outdoor exposure may cause surface degradation. For outdoor applications, we recommend using UV-stabilized grades or applying protective coatings. We can provide additional guidance based on your specific use case.
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