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PVDF

Polyvinylidene Fluoride (PVDF) is a highly non-reactive and pure thermoplastic fluoropolymer. PVDF is a specialty plastic material in the fluoropolymer family; it is used generally in applications requiring the highest purity, strength, and resistance to solvents, acids, bases and heat and low smoke generation during a fire event. Compared to other fluoropolymers, it has an easier melt process because of its relatively low melting point of around 338 °F. It is commonly used in the chemical, semiconductor, medical and defense industries, as well as in lithium ion batteries. Industries such as Chemical Processing rely on PVDF to withstand heat and pressure, aggressive chemicals, mechanical stress, and abrasive particles in varied applications:

Key Features Chemically inert to most acids, aliphatic and aromatic organic compounds, chlorinated solvents, alcohols, etc. Very high purity Abrasion resistance comparable to that of polyamides Low coefficient of friction Continuous use within a wide range of temperatures Unaffected by UV and good resistance to ? radiation Excellent intrinsic fire resistance Physiological harmless and approved for contact with food products Good capability for thermoforming and very easily joined by welding

Typical Applications Chemical Processing Transport and storage systems Oil and Gas Aerospace Fuel cells Semiconductor/Microelectronics Sensors Biotechnology Robotics