SUPAFLEX Closed Cell Tubing & Sheet Insulation is a flexible and light –weight elastomeric thermal insulation designed for insulating liquid cooling and heating lines, ductworks, tanks and vessels. The expanded closed cell structure forms a vapour barrier to prevent sweating or condensation on cold lines. It also efficiently retards heat loss on hot lines. Stable thermal conductivity during service, due to its dense surface skins and closed cell characteristics.  
SUPAFLEX insulation is used for such systems as plumbing, hot water heating, air conditioning and refrigeration. It prevents heat gain and condensation problems on chilled water refrigeration pipelines, and it also prevents heat loss from hot water plumbing, liquid and dual temperature piping.