NEOFLON VT-6630 is a fluoropolymer with good mechanical properties at high temperature and higher relative dielectric constant.
NEOFLON VT-6630 is a copolymer of tetrafluoroethylene and vinylidene fluoride. The glass transition temperature of the general fluororesin is near 100℃ and the mechanical strength significantly drops under the temperature beyond that threshold. However, VT-6630 can be used as a material for seals, gasket and tubes at high temperature which require thermostability as it is designed from a molecule level to suppress the mechanical strength degradation. In addition, VT-6630 has a higher relative dielectric constant than most resins. Therefore, it can contribute to the downsizing of electronic devices such as film capacitors. VT-6630 can be molded by both extrusion and injection molding methods.
NEOFLON VT-6630 is suitable for sealant applications at high temperature which require thermostability due to small drops of mechanical properties at high temperature.
NEOFLON VT-6630 shows higher relative dielectric constant than most resins.
sealant applications at high temperature
film for capacitor
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