FR4 Fiberglass Epoxy Resin Sheet - 400x400mm Insulation Board Electrical Repairs, and DIY Projects(400x400x2mm)

Superior Electrical Insulation: Our FR4 fiberglass sheet provides excellent dielectric properties, ensuring and stability in high-temperature and high-humidity environments. Material: Made from premium glass fiber and epoxy resin, this insulation board offers outstanding mechanical strength and heat resistance for long-lasting performance in various electronic applications. Versatile Use Cases: Perfect for PCB prototyping, electronic repairs, 3D printer insulation, motor insulation, and a wide range of DIY projects, making it an essential tool for hobbyists and professionals alike. Easy to Handle: The smooth surface is free from burrs, providing excellent dimensional stability and moisture resistance, making it user-friendly for both beginners and experienced users. Specifications: Available in multiple thicknesses (0.5mm to 2mm) and featuring a standard size of 400x400mm, this watergreen FR4 epoxy insulation board is engineered for electronic circuits and PCB substrates., Manufacturer: XByun