Johnson's 7129 Top Flux is used as a blanket on solder pots for dipping and tube mill operations. It is well suited to high speed soldering because of its low temperature activation level, yet it remains active throughout the entire process. Note: All soldering salt formulations are hygroscopic and containers should be kept sealed to prolong storage life.

    SHIP WT.
50 Lb. Pail 31-28 52#
425 Lb. Drum 31-29 450#

View our Safety Data Sheet for this product.