Arkema’s Kynar® PVDF (polyvinylidene fluoride) and flexible copolymers are world famous for their balance of easy-processing and tremendous resistance and durability.

Key processes include pipe and tube extrusion using Kynar® PVDF resins, with specific recommendations for temperature control, material flow, and purging techniques. Smooth Kynar ® PVDF products of all types can be extruded at high rates without extrusion aids, lubricants or …

Polyvinylidene Fluoride (PVDF) resins and copolymers designed for extreme inertness in harsh environments, flame & smoke properties, weather resistance, durability, and ease of processing. Kynar® PVDF is a tough engineering thermoplastic solution that offers a balance of high performance properties. Looking for High performance polymers?

Kynar® PVDF is highly resilient under UV exposure and provides long-lasting color and gloss retention, making them the material of choice in coatings, pipes, and architectural applications.

Kynar® 740 PVDF – Material Data Sheet Physical Properties Metric English Comments Density 1.78 g/cc 0.0643 lb/in³ Water Absorption 0.03 % 0.03 % Moisture Absorption at Equilibrium 0.015 % 0.015 % Humidity Absorption Melt Flow 1.1 g/10 min …

Kynar PVDF is produced using a specific manufacturing process that results in high-quality PVDF resin with consistent properties. In essence, PVDF is the generic term for the polymer, while Kynar refers to a specific brand of PVDF resin.

2023年2月23日 · Kynar® is Arkema's trade name for their PVDF plastic. PVDF or polyvinylidene difluoride plastic is a tough, stable, very non-reactive thermoplastic.

Kynar® PVDF resin is a respected membrane mate-rial for applications ranging from bioprocess sepa-rations to water purification because it is extremely chemically resistant and well suited to aggressive chemical environments. Kynar PVDF has a high temperature resistance, which makes it appropri-ate for applications that require high temperature

2024年6月11日 · Kynar(PVDF) foams have some properties that are good for industry purposes such as very low flammability, high purity, UV and corrosion resistance, and closed cell foams present in rolls or in sheets. Cables. After testing by ASTM E 84, selected Kynar (PVDF) grades easily achieved the flame smoke/spread developed rating of 25/50.

2023年1月26日 · PVDF (aka Kynar®, Solef®, Symalit®) is one of the most stable and pure of all commercial plastics. This highly chemically resistant fluoropolymer is used in piping, tubing, vessel fabrication, molded valves and fittings, tower …