High Temperature Insulation Cotton, Steam Pipe Boiler Sleeve, Fire Protection, Noise Reduction(ID89MM/THK50MM). Convenient installation: water pipe insulation layer adopts the design of reserved gap, semi-open design, self-adhesive aluminum foil design, simple cutting and installation, self-sealing design, easy to use. Effectively block heat loss, non-combustible, high temperature resistance, good thermal insulation, long service life, can be widely used in thermal equipment, steam piping, hot and cold pipelines, ovens and drying rooms, and building insulation, heat insulation, sound insulation and so on. Are you still suffering from the inconvenience of water pipe freezing/pipe aging? Pipe insulation cotton anti-freeze protection helps you solve the problem. The price of this product is the price of a stick, each stick is about one meter, you need a few meters to shoot a few sticks, the inner diameter of the casing is the outer diameter of the pipe, please measure the diameter of the pipe first, and then choose the appropriate size specifications! Foam Tubing Safety: Used for heat pipe or cold pipe to prevent condensation of cold pipe, flame retardant when burned by fire, insulating does not melt, produces low smoke, does not spread flame, and ensures safe use. Farbe:One Color