The XBERSTAR 10pcs 3240 Epoxy Board FR-4 is designed for professional and do-it-yourself battery pack builders. This 0.05cm thickness, 3240 FR4 Epoxy Sheet Resin Fiberglass Plate is an ideal insulating medium for your battery pack construction needs. Its high dielectric strength and excellent mechanical properties ensure reliable and safe operation of your battery packs. The 10pcs quantity makes it a cost-effective solution, with each sheet measuring 20CM x 30CM. This epoxy board is perfect for various battery pack applications, from mobile electronics to industrial machinery, providing a solid foundation for your project.
