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POM Sheets - No.1-1

POM Sheets For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale POM Sheets, Made in China, High Quality Products!, China POM Sheets,Insulation Material, Supplier, Manufacturer.

Product description:POM full name is Poly oxy methylene also known as?Acetal,Website:http://www.noves-china.com,?poly acetal?and polyformaldehyde it is a kind of dystectic ,?high crystallinity thermoplastic engineering?plastic material,? Very good mechanical properties and rigidity, and close to the metal material. It& acute;s an ideal replacement material of copper, cast zinc, steel, aluminum and other metal materials POM homo polymer is a semi-crystalline polymer (75–85% crystalline) with a melting point of 175?°C (347?°F). The POM copolymer?has a slightly lower melting point of 162–173?°CThe material is widely used in the automotive and consumer electronics industry.Product Features- Good dielectric properties, solvent resistance, non-stress cracking, no porosity-?High mechanical strength and stiffness.- Very close to the metal material- High hardness and excellent fatigue resistance.-?Good chemical inertness.?-?Low water absorption?Technical DataPROPERTIESTest MethodUnitValueI.Physical PropertiesDensityISO 1183g/cm31.45Water absorption 24hrsISO 62%< 0.3II.Thermal PropertiesHeat deflection temperature - HDT/AISO 75AoC110Min. service temperatureoC-40Max. service temperatureoC100Thermal conductivity at 23 oCDIN 11359W/(K*m)0.31Coefficient of linear thermal expansionISO 1135910-4*K-11.2Flammability Rating(6mm thickness)UL 94-HBIII.Mechanical Properties at 23oCTensile strength at yieldISO 527-2MPa63Tensile strength at breakISO 527-2Mpa-Elongation at breakISO 527-2%31Modulus of elasticity after tensile testISO 527-2MPa2,700Modulus of elasticity after flexural testISO 178MPa-Hardness - Shore DDIN 5350583Charpy impact strengthISO 179kJ/m2N. B.Friction coefficientDIN 533750.35IV.Electrical Properties at 23oCDielectric constant at 1 MHzIEC 60250106Hz3.8Dielectric loss factor at 1 MHzIEC 60250106Hz0.005Volume resistivelyIEC 60093Ohm (Ω) * cm>1013Surface resistively?IEC 60093Ohm (Ω)>1013Dielectric strengthIEC 60243-1kV/mm40NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 M

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Dong Guan Noves electronics聽co聽.,聽ltd

Address: Xinguang Industrial area Xinlang road No.20, Dongguan, Guangdong, China, 523750
Tel: 86-769-82020619
Noves Electronics Co. Ltd. was established in 2002. The Company & its production complex is located at Dong Guan City,Website:http://www.noves-china.com, China with easy access to the nearest Terminals in Hong Kong & Shenzhen. Our strength & expertise : We specialize in the production of composite materials, engineering plastic, composite stone (Durostone), Bakelite sheet, glass fiber POM sheet & Acrylic. Composite material (Durostone ) is an essential element for wave solder / reflow pallet for PCB assembly & SMT Solder fixtures. The production of Durostone requires high-end technology & professional know-how, only a limited few companies in the world are qualified to meet the high standard & 鈥淣oves鈥?is proud to be one of the leading manufacturers in the market. We pledge to assure high quality products, on-time delivery & excellent sales service. Our persistence in product innovation & engineering exploration keeps us ahead of the competitors. Over the last 15 years of dedication & professionalism, our clientele includes international Corporations & global brands as follows: We also welcome international trading companies joining us for market development. Please kindly contact our sales team if you would like to inquire about our company & the products. http://www.noves-china.com