The silicone rubber electric heating sheet is a soft and flexible sheet-shaped electric heating device. It is formed by uniformly arranging a wavy and filament-shaped metal heating element between glass fiber cloths coated with high temperature resistant silicone rubber and molding at a high temperature. .. Power-on heating quickly, rapid temperature rise, with a large heating surface, uniform heating, weather resistance, corrosion resistance, environmental protection, flame retardant, easy installation, long life, high insulation strength. In a number of electric heating devices alone. The silicone rubber heater is basically not limited by size, and can be up to several square meters, as small as several square centimeters, and can be designed as a heating element of various shapes using voltages as needed, making it more and more Applied to various fields.