Zell-Metall Engineering Plastics ZELLAMID® 900 (POM-C)
Subcategory: Acetal; Thermoplastic
Material Notes: Zellamid® 900 is the registered trademark of Zell-Metalls high molecular weight Acetal resin.Acetal (POM) is noted for its high mechanical strength, heat resistance and good antifriction properties. As water absorption is almost nil dimensional accuracy and stability is higher than that of nylons. Physical properties remain unchanged in various environments. This material is manufactured in natural - Zellamid® 900 and black color - Zellamid® 900 SW, using Copolymer resin. Homopolymer Acetal is available on special request. Typical applications are gears, levers, springs, snap connectors, cam switches, clamps, pump components, mud handling equipment, electronic and office machines . Acetal lends itself also to all submerged applications.
Available Properties |
- Density
- Moisture Absorption at Equilibrium
- Water Absorption at Saturation
- Ball Indentation Hardness
- Tensile Strength at Break
- Elongation at Break
- Tensile Modulus
- Charpy Impact Unnotched
- Charpy Impact, Unnotched Low Temp
- Volume Resistivity
- Dielectric Constant
- Dielectric Strength
- Dissipation Factor
- Comparative Tracking Index
- CTE, linear 20°C
- Specific Heat Capacity
- Melting Point
- Maximum Service Temperature, Air
- Deflection Temperature at 0.46 MPa (66 psi)
- Deflection Temperature at 1.8 MPa (264 psi)
- Flammability, UL94
- VDE Fire Performance
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Property Data |
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