The Heat Resistant Fireproof Silicone Fiberglass Hose Sleeve (firesleeve) offers exceptional protection for hoses and wires against extreme temperatures and abrasion. Crafted from durable silicone-coated fiberglass, it withstands temperatures up to 260°C (500°F) and is available in various sizes from 4mm to 150mm. This sleeve meets rigorous safety standards, including MSHA and UL 1441, making it suitable for automotive, aerospace, marine, and industrial applications. With over a decade of manufacturing experience, BSTFLEX ensures high-quality and reliable performance in demanding environments.