KAIFLEX DUCT-ALU is a mat made of flexible insulation material with a closed cell structure with an integrated protective coating in the form of aluminum foil and a self-adhesive layer. CE certificate. The use of aluminum foil provides additional mechanical protection and is easy to keep clean. The mat is intended mainly to protect refrigeration installations against the process of steam condensation and to reduce energy losses in installations. Wyb has the required documents for use.