High Temperature Resistance, Fire Retardant, Hydrophobic Aerogel manufacturer / supplier in China, offering 2mm Silica Aerogel Glass Fiber Felt Low Thermal Conductivity Heat Resistance, 1.5mm Silicone Rim Laminated Pet/Pi Film Ultra-Thin Fiberglass Aerogel Thermal Insulation Felt, 1mm High Temperature Resistant Ultra-Thin Aerogel Felt for Battery Core Insulation and so on.