... insulation, dielectric constant between 3 to 3.2, Breakdown Voltage between 20 to 50 KV/mm. Key Performancesilicone coated fiberglass fabric ... countries. It is widely used in building industry, electric insulation, pipeline soft link, chemical anticorrosion, sealing and other ... applications are as follows: 1. Electric insulationHas high insulation levels and can withstand high pressure loads, can be ...