Polyvinylidene fluoride (vinylidene fluoride-based resin) is a well-balanced engineering plastic offering excellent properties as fluorine resin while maintaining great molding capacity as a general-purpose resin. As PVDF has excellent chemical and weather resistance, it can be used safely in various applications, such as binders for lithium-ion batteries and other electronic materials, fishing lines, strings of various stringed instruments, electrolytic valves and linings. Contains no 6 RoHS restricted substances. Our product lineup includes (+) pan head machine screws, (+) flat head machine screws, hexagon head bolts, hexagon socket head cap screws, hexagon nuts, and washers. * For details, please download our catalog or contact us.