This fabrics includes various kinds of electrical grade glass fabric of which the surface has been proceed with chemical methods. The products are used as the base material of copper clad laminate. They are produced with various kinds of automatic precision equipment, such as Wrapping - sizer, Rebeamer, Air Jet Loom, Finish Machine etc. The Cloth is compatible with silane & other epoxyresins. Available Thickness: 4 Mil to 20 Mil.