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China, Chinese PFA Welding Rod, Backing Strips, Flat Strip1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding Soldering SuppliesWelding RodBacking StripsFlat StripPFA Welding Backing StripsPFA Welding Rod
Zhuzhou Hongda Polymer Materials Co., Ltd.
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Product Description Product DescriptionPFA ( Perfluoroalkoxy )PFA (commonly known as soluble PTFE). In terms of its properties, this polymer is similar to PTFE. The big difference is that the alkoxy substituents allow the polymer to be melt-processed. It has improved flow, creep resistance, and thermal stability close to or exceeding PTFE. specificationFeatures:1. Good folding and cracking resistance2. High mechanical strength, 1.6 times of PTFE or more3. Outstanding high/low temperature resistance4. Chemical stability, electrical insulation5. Self-lubrication, non-sticky6. Good UV stability7. Flame retardant, Abrasion resistant8. FDA compliant grades availableTypical Applications:1. Chemical tank liners2. Pump and valve parts3. Semiconductor componentsSpecification:PFA extruded tube: Dia3-25mm, Any lengthDia26-63mm, Length less than 4200mmPFA molded tube: Dia50-300mm, Length100-200mmPFA welding rod(strip) Dia3, 4mm, Length more than 100mmTechnical specification:ItemUnitIndexRod, sheetTube, filmDensityg/cm32.12-2.17Tensile strengthMPa2215Elongation at break%280260Temperature rangeCelcius degree-200~250Dielectric strengthKV/mm15 Certification Company Profile
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