Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 1year |
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Material | Brand | Size | Services | Application |
PVDF(Polyvinylidene Fluoride) | MBH | Customized | sheet/rod extrusion and machining and plastic modified services |
Cleaning Technology, semiconductor industry, chemical engineering, Construction of water channel |
Properties | Test method | Unit | Value |
Water absorption | DIN EN ISO 62 | % | 0,03 |
Yield stress | DIN EN ISO 527 | MPa | 55 |
Coefficient of linear thermal expansion | DIN 53752 | 10-6K | 100-140 |
Dielectric dissipation factor(106HZ) | IEC 60250 | 0,02 |
Polyvinylidene fluoride or polyvinylidene difluoride (PVDF) is a highly non-reactive thermoplastic fluoropolymer produced by the polymerization of vinylidene difluoride. Its chemical formula is (C2H2F2)n.
PVDF is a specialty plastic used in applications requiring the highest purity, as well as resistance to solvents, acids and hydrocarbons. PVDF has low density 1.78 g/cm3 in comparison to other fluoropolymers, like polytetrafluoroethylene.
It is available in the form of piping products, sheet, tubing, films, plate and an insulator for premium wire. It can be injected, molded or welded and is commonly used in the chemical, semiconductor, medical and defense industries, as well as in lithium-ion batteries. It is also available as a cross-linked closed-cell foam, used increasingly in aviation and aerospace applications, and as an exotic 3D printer filament. It can also be used in repeated contact with food products, as it is FDA-compliant and non-toxic below its degradation temperature.[3]