II.
Product material features:
Surface without moulding line, without burrs, smooth surface, high technology, high quality, low friction coefficient, the lowest in almost all solid, especially the high temperature resistance, good chemical stability, almost no erosion by any chemicals, surface viscosity, excellent electrical insulation properties, dielectric constant and stable in a broad frequency range and the minimum value, excellent aging resistance, oxygen, ozone, ultraviolet rays, incombustible, minimal water absorption.The products are used in chemical industry, machinery, electronics, electrical appliances, military industry,aerospace.