Made of a glass fiber base covered with a layer of metallized polyamide. Thermal resistance (thermal radiation) up to 500 degrees Celsius. Thermal resistance (direct contact) up to 250 degrees Celsius. Dimensions: Width: 50 mm Length: 4.5 m Additional accessories are also available for thermal tapes : Cable ties Turbo blankets Heat resistant varnishes Made of fiberglass base coated with a layer of metallized polyamide.Thermal resistance (heat radiation) up to 500 degrees Celsius.Thermal strength (direct contact) up to 250 degrees Celsius.Dimensions: Width: 50 mm Length : 4.5 mAdditional accessories are also available for thermal tapes: & nbsp