DEI's Titanium ™ Protect-A-Sleeve. Ideal for protection against intense heat, making it the ideal solution for insulating hoses, pipes, oil, fuel lines and more. Constructed from a braided, insulated titanium fiber, the shield is able to insulate and withstand direct continuous temperatures up to 1370 ° C. - Withstands continuous heating up to 980 ° C - radiation up to 1370 ° C