Purge Gas Retaining Tape for a contaminate free weld
E-Z Zone Tape is used to seal the root gap between pipes to trap Argon gas, but in a most innovative way! The aluminum tape is composed of two adhesive areas on the outside edges, with an adhesive-free center “Zone.” The adhesive edges stick to the area surrounding the root gap on stainless steel and aluminum pipes with the adhesive free “zone” being placed over the weld. The adhesive never comes in contact with the pipe as it is welded, creating a clean, contaminant-free weld. E-Z Zone Tape is halogen and flurocarbon free.
Fibreglass Weld Backing Tape
Eliminate/Reduce the need for Back Purging FiBack Tape is a heat resistant aluminum tape with a woven fiberglass center strip, designed to eliminate or reduce the need for purging and create a weld pool enclosure.