Gel Flux Posted May 15, 2020 by Carolyn Insler “Lead Stop Blocks” has been added to your cart. View cart $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 Copper Patina $7.14 Add to cart Miter Saw $248.00 Add to cart Foil Shears $13.53 Add to cart Lead Stretcher $9.89 Add to cart