Back Purging with Argweld® Weld Backing Tape® Back Purging is the process of protecting and shielding the back side or under side of the weld during welding to prevent oxidation. Back Purging with fiberglass Weld Backing Tape® supports weld roots and can prevent oxidation, sugaring, achieving clean, oxide free welds. Luke Keane®, Technical ...
Posted 5 months agoPress
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