Min. Order Reference FOB Price
500 kg US$3.30-4.60 / kg
Product Description
NEMA FR-4 Epoxy Glass Cloth Laminate Sheet 1.DESCRIPTION FR-4 is created from alkali-free glass cloth that has been impregnated with epoxy resin by hot processing, It has high mechanical and electrical properties, good heat resistance and humidity resistance, so it is widely used in ...