New products

摘要

Kynar~® PVDF-based closed cell foam is the first polymeric foam to meet the requirements for Factory Mutual (FM) 4910 test protocols for cleanroom materials flammability. The flame propagation and smoke generation values obtained for the foams were well below the requirements imposed by the FM protocols. The high-purity foams are easily cut without creating dusts or particles and have very low thermal conductivity and a wide operating temperature range. The foams also resist mold and fungi, as well as most solvents, chemicals, and typical sterilization methods. In addition to cleanroom pipe and duct insulation, Kynar~® foams can also be used to construct lightweight, sound dampening structures and partitions, seals and gaskets, and chemical wet benches. They are suitable for use in pharmaceutical, biological, nuclear, semiconductor, or chemical industries, and can be used in processing food, dairy and cosmetics.