Sold in 2-packs of ten electrodes, .040" Blue Demon Multi-Mix Tungsten EWG has been proven to dramatically increase weld quality and service life by offering unsurpassed stability and consistency in every weld. The NEW alternative to 2% Thoriated tungsten, it is non-thoriated, non-radioactive, and non-carcinogenic.
It is a proprietary product containing multiple additives of rare earth oxides. Each additive complements others to enhance the welding performance. Being non-radioactive, it is a popular replacement to thoriated tungsten.
These Multi-Mix tungsten electrodes can be used at all current ranges on both DC and AC TIG and can be identified by a pink tip color.
NOTE: Blue Demon EWG Multi-Mix Tungsten contains a 1.80-2.20% proprietary blend of La2O3, CeO2, Y2O3, ZrO2.