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UHMWPE
Material Type
Plastic
Material Full Name
Ultra-High-Molecular-Weight Polyethylene
Process Compatibility
Compression Molding, CNC Machining
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Custom UHMW Molding Solution
Zhongde offers custom UHMW injection molding solutions. Using advanced compression moulded products uhmwpe and machining processes, we manufacture durable and precise parts such as seals, bushings, and sliding components. Our products are widely used in demanding industrial applications. We support prototyping and mass production with strict quality control to meet your UHMW part requirements.
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UHMWPE Description
Price
$$$$$
Strength
High impact strength, low coefficient of friction, exceptional wear resistance.
Weakness
Susceptibility to deformation under heavy loads over time, it may exhibit poor bonding properties.
Common Application
Bearings, medical implants, marine fendering systems, cutting boards, and chute liners.
UHMWPE Properties
Ultra-High Molecular Weight Polyethylene (UHMWPE) is a thermoplastic with extremely high molecular weight, making conventional injection molding unsuitable. It is processed through compression molding, ram extrusion, and machining to produce wear-resistant, impact-resistant, and chemically stable components widely used in demanding industrial applications.
Property | Metric | English |
---|---|---|
Density | 0.930g/cm³ | 57.94 lb/ft³ |
Shore Hardness D | 60-65 | 60-65 |
Min Temp. Air | -40°C | -328°F |
Max Temp. Air | 80~120°C | 176~248°F |
Flammabilitiy, UL94 | HB | HB |
Elongation at Break | 50-300% | 50-300% |
*Please Note: Material properties are for reference only and may vary by brand.
How Additives Improve UHMWPE Properties?
Modifying UHMWPE involves introducing additional materials or changing the polymerization process to tailor its properties for specific applications. For example, adding carbon fibers can increase its strength and stiffness, while incorporating antioxidants helps improve its resistance to oxidation and prolong its lifespan.
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FAQs of UHMWPE Materials
View our FAQ center for more questions.
Can UHMWPE withstand harsh environmental conditions?
Yes, UHMWPE can withstand harsh environmental conditions due to its excellent resistance to abrasion, corrosion, and moisture.
Is UHMWPE suitable for food contact applications?
UHMWPE is deemed safe for food contact applications due to its non-toxic nature and lack of odor. Regulatory agencies have approved UHMWPE for use in food processing and packaging, ensuring that it does not pose any health risks when in contact with consumable goods.
Is UHMWPE recyclable?
Yes, UHMWPE is recyclable. It can be melted and reprocessed into new products, making it an environmentally friendly material option.
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From design to final parts, from rapid prototyping to mass production, Zhongde's one-stop service meets your needs.
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Upload your design drawing and all uploads are secure and confidential!