Lincoln CeramicElite Backing Tape - Cylindrical - 5/16 in. - K5371-5/16 Aircrafter The Mathey PPM Heat 32"

The Mathey PPM Heat 32" Resistant Rapid Purge System is a high-performance purging solution designed for precise and efficient welding in 32-inch diameter pipes

Ideal for use in various mechanical and structural applications

Same low-hydrogen E7018 H4R classification as the rest of the Lincoln Excalibur 7018 MR family

MIG Wire Size Compatibility: 1/16" (aluminum wire)

Lincoln CeramicElite Backing Tape - Cylindrical - 5/16 in. - K5371-5/16 Aircrafter The Mathey PPM Heat 32"Lincoln Electric CeramicElite Backing Tape (Cylindrical Profile) is a high performance ceramic backing solution for single sided welding, engineered as a modern replacement for traditional copper backing across GMAW, FCAW, and SMAW processes. The rounded ceramic tiles are bonded to an articulated aluminum adhesive tape that flexes to follow your parts geometry, applies in seconds, and peels away cleanly after welding helping fabricators achieve a