... voltage,insulation resistance rubber silicone heating blanket Product descriptionSilicone rubber heating blanket have properties of heating quick & ... , easy to use. Waterproof, dampproof & chemicalresisitance,stable quality, not easy aging. It is suitable for preheat, ... temp.resistance,meet flame retardant standardUL94-V0(USA);Stable quality, dampproof & chemicalresisitance;Temperature range:-62~250°C ...