Constructed from premium fireproof fiber cloth, 304 stainless steel mesh, thick insulation cotton, and aluminum foil for maximum durability and performance. Withstands extreme temperatures ranging from 100°C to 650°C, ensuring reliable heat protection in high-pressure and wear-resistant environments. Reflects up to 90% of heat radiation, effectively shielding exhaust pipes, engine compartments, and other critical automotive components from excessive heat. Versatile application for wiring, fuel lines, brake lines, intake tubes, wires, cables, A/C hoses, and more, making it an essential automotive accessory. Available in multiple sizes (200mm, 300mm, 400mm, 500mm widths and 1000mm length) to fit various needs, ensuring a perfect fit for your vehicle., Manufacturer: JJURQBSXC