Gel Flux Posted May 15, 2020 by Carolyn Insler $9.88 4 in stock Gel Flux quantity Add to cart Categories: Chemicals, Supplies Description Description The superior flux for stained glass soldering Related products Solder 60/40 $24.95 Add to cart Copper Foil 3/16 Copper Backed $7.29 Add to cart Lead Stop Blocks $8.96 Add to cart Lay Out Block $11.40 Add to cart