What is PVDF? PVDF (Polyvinylidene Fluoride), also known as Kynar®, is a high-performance thermoplastic fluoropolymer known for its chemical resistance, strength, and purity. It is commonly used in industries such as chemical processing, semiconductors, electronics, food production, and pharmaceuticals. PVDF offers an excellent balance of performance in demanding conditions, making it a reliable material for engineers and manufacturers.
Emco Industrial Plastics supplies and fabricates PVDF in a wide range of forms and grades to meet specific industrial needs.
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PVDF is valued for its combination of thermal, mechanical, and electrical properties. It resists acids, bases, and organic solvents without degradation. It maintains strength and dimensional stability up to 300°F (150°C) and is flame-rated UL 94 V-0.
This material is naturally UV and weather resistant, making it suitable for outdoor use. PVDF also provides excellent electrical insulation, low permeability to gases and liquids, and is available in FDA and USP Class VI compliant grades for applications involving food or medical processing.
Emco offers a wide range of PVDF materials from leading producers. These include various grades with differences in molecular weight, mechanical properties, and application suitability. Some of the commonly available trade names include:
Each of these grades serves specific needs, from general-purpose use to high-purity applications or static dissipative performance.
Emco Industrial Plastics does not claim to represent all manufacturers or trade names listed above. This list serves as a guide to typical materials available for purchase. For further details on availability or suitability for your project, contact us directly.
Emco stocks and fabricates PVDF in a variety of shapes and dimensions:
Most forms are offered in natural (opaque white) or black. Other colors are available on request.
PVDF performs well in applications where mechanical strength, chemical resistance, and thermal stability are required. Common uses include:
PVDF retains its properties under prolonged exposure to chemicals, heat, UV radiation, and nuclear environments. It maintains low smoke emission and good flame resistance, making it suitable for regulated environments. The material is also weldable and can be thermoformed, allowing flexibility during fabrication and assembly.
Compared to PTFE, PVDF offers better mechanical strength and is easier to machine or weld. Unlike polyethylene or polypropylene, it withstands a wider range of chemicals and has greater dimensional stability. PVDF is often selected when a balance of strength, purity, and resistance is needed without sacrificing workability.
Emco Industrial Plastics has over three decades of experience supplying and fabricating high-performance plastics. Our team can assist with material selection, provide fabrication to tight tolerances, and deliver custom PVDF solutions for demanding projects. We maintain a broad inventory of Kynar® and standard PVDF materials in stock, available for quick turnaround.
For pricing, material availability, or help with a custom PVDF application, contact us today. Our team is ready to support your next project with fast response times and knowledgeable assistance.
Contact us today for your fabrication and machining needs!
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