General Purpose Kolon KOCETAL POM K300 Virgin Pellets For Plastic Gear And Slider Components
Product Spotlights
Welcome to Ailide Polymer (Jiangsu) Co., Ltd. – your trusted manufacturer of high-performance engineering plastics. Our General Purpose Kolon KOCETAL POM K300 Virgin Pellets are specifically designed for producing durable plastic gears and slider components. With a factory spanning 1,000–3,000 square meters and a dedicated team of 11–50 skilled professionals, we ensure consistent quality and reliable supply for global customers across North America, Europe, Asia, and beyond. This POM grade offers an excellent balance of mechanical strength, dimensional stability, and processability, making it a preferred choice for precision parts.
KOCETAL POM K300 is a general-purpose, virgin homopolymer acetal resin with a high flow rate, ideal for injection molding complex geometries. It provides outstanding toughness, low friction, and exceptional wear resistance, which are critical for gear and slider applications that require smooth operation and long service life. Below are the key technical specifications:
| Property | Typical Value | Test Method |
|---|---|---|
| Density | 1.41 g/cm³ | ISO 1183 |
| Melt Flow Rate (MFR) (190°C/2.16kg) | 9 g/10 min | ISO 1133 |
| Tensile Strength (at yield) | 60 MPa | ISO 527 |
| Elongation at Break | 30% | ISO 527 |
| Flexural Modulus | 2,600 MPa | ISO 178 |
| Izod Impact Strength (notched, 23°C) | 6 kJ/m² | ISO 180 |
| Melting Point (DSC) | 165°C | ISO 11357 |
| Coefficient of Friction (against steel) | 0.2 | Internal Method |
Key Features & Benefits:
High Mechanical Strength & Stiffness – Ensures gears and sliders can withstand heavy loads without deformation.
Excellent Wear Resistance & Low Friction – Reduces component wear and extends product life, ideal for moving parts.
Good Dimensional Stability – Low moisture absorption and minimal shrinkage during molding ensure tight tolerances.
High Flow for Complex Molds – The MFR of 9 g/10 min allows easy filling of thin walls and intricate gear teeth.
Virgin Material Purity – No recycled content, guaranteeing consistent mechanical properties and color purity.
Broad Processing Window – Suitable for standard injection molding machines with melt temperatures of 190–210°C.
Chemical Resistance – Resistant to many solvents, fuels, and weak acids, making it reliable in automotive and industrial environments.
Natural Color with Custom Options – Standard natural pellets can be color-matched per your requirements (available upon request).
Typical Applications:
Plastic spur gears, helical gears, and planetary gears for power tools, office equipment, and automotive actuators.
Slider components, guide rails, and linear bearings in packaging machinery and textile equipment.
Bushings, cams, and levers requiring low noise and low wear.
Consumer electronics interior parts such as printer rollers and camera lens mechanisms.
Why Choose Ailide Polymer as Your POM Supplier?
As a specialized manufacturer located in Nantong, Jiangsu, China, we operate a modern facility of 1,000–3,000 square meters with a dedicated team of 11–50 employees. Our production processes are strictly controlled to ensure each batch of KOCETAL POM K300 meets the highest standards of purity and consistency. We serve customers in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, and the domestic Chinese market. With years of export experience, we provide flexible packaging options (25 kg bags, custom sizes) and reliable logistics. Our technical team is always available to support your material selection and processing challenges. Contact us today for competitive pricing, free samples, and professional guidance. Let Ailide Polymer be your long-term partner in high-quality engineering plastics.
Frequently Asked Questions (FAQ)
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Q: Is this KOCETAL POM K300 suitable for food contact applications?
A: This grade is a general-purpose homopolymer POM and is not specifically formulated for food contact. For food-grade applications, please consult our technical team for alternative recommendations.
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Q: Can I get a custom color for these pellets?
A: Yes, we offer color matching services for custom orders. Minimum order quantity may apply for color masterbatch addition. Please contact us with your color reference (e.g., RAL or Pantone number).
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Q: What is the recommended drying condition before injection molding?
A: POM is hygroscopic. We recommend drying at 80–90°C for 2–4 hours in a dehumidifying dryer to achieve a moisture content below 0.15%. Proper drying prevents surface defects and hydrolysis.
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Q: Does this material contain any recycled content?
A: No, KOCETAL POM K300 is 100% virgin material. We do not add any regrind or post-consumer recycled content, ensuring consistent quality and performance.
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Q: What is the typical shrinkage rate for this grade?
A: Mold shrinkage for KOCETAL POM K300 is approximately 1.8–2.2% (flow direction) and 1.9–2.3% (transverse direction), depending on part geometry and processing conditions. Precise values can be determined through mold trials.
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Q: Can this material be used for gear applications requiring high speed and low noise?
A: Yes, due to its low coefficient of friction and excellent wear resistance, K300 is widely used for gears in power tools and office equipment. For ultra-quiet applications, consider adding a lubricant additive (available upon request).
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Q: What is the minimum order quantity (MOQ) for this product?
A: Our standard MOQ is 1 metric ton (40 bags of 25 kg). Smaller trial quantities are available for sample testing; please contact us for details.
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Q: How do you ensure product consistency from batch to batch?
A: We implement strict incoming raw material inspection, in-process monitoring, and final quality control testing for each production lot. Certificates of Analysis (COA) are available upon request for traceability.
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