EZ Zone® tape is the perfect, innovative solution for preventing weld seam contamination by sealing the root gap between two pipes and retaining the argon gas. The tape consists of two adhesive-coated aluminum strips on the outer edges and an adhesive-free area in the middle.

Due to its unique construction, the edges of the aluminum tape adhere to both sides of the root gap of stainless steel and aluminum pipes, while the adhesive-free area is placed directly over the gap. The adhesive never comes into contact with the weld area during welding, resulting in a clean, contamination-free weld seam.

The EZ Zone adhesive tape is free of halogens and fluorocarbons, and consists of aluminum foil with a thickness of 74 micrometers, which adapts optimally to irregular surfaces and is heat-resistant up to 260 °C.

With the EZ Zone tape, the welder can effectively prevent contamination in the weld pool and thus produce more defect-free welds. This advantage made the adhesive tape the standard in the atomic energy sector, the chemical industry, in conventional power plants and in aviation within a very short time.