EF-2202 Flux

Alpha EF-2202 VOC-Free No-Clean Flux is a halide-free, rosin-free, water-based wave solder flux for spray application. Excellent wetting and top-side hole fill. EF-2202 is well suited for lead-free soldering. Non-flammable. Acid number of 30.0, 3.5% solids, meets J-STD-004 Class OR-L0. Comes in a 5 gallon pail.