Pipe Insulation Foam Tube, Aluminum Foil Sheath,Antifreeze Fireproof Material, ID 20-219MM, THK 10/20/30/50MM(ID60mm/TH30mm). Easy to install, foam tube diameter variety, convenient to pick the right size; high-quality thick aluminum foil, semi-open design, can be installed directly on the pipe, easy to cut and glue, save a lot of work. Widely used in civil buildings, heating pipes, air conditioning and refrigeration equipment heat insulation. Energy-saving effect is good. In the cold winter, the insulation foam pipe can easily help you solve the problem of hot and cold water pipes. It is your ideal insulation material and necessary in daily life. What are you waiting for? Anti-noise,These domestic and outdoor water pipe insulation coverings adopt high-density independent closed air bladder foam technology, which can effectively block the spread of sound and leave a quiet and comfortable resting place for people. 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