KappZipp Acid-Free Soldering Flux - 8oz

KappZipp™ paste flux is a non-acid Petrolatum-based soldering paste containing Zinc Chloride.  The Petrolatum helps protect the solder joint against corrosive attack and the paste form ensures that the flux stays put until soldering. Its wide activation range of 200-600°F (95-315°C) makes it ideal for field use on Copper, Brass, and Stainless Steel with virtually any heat source.

Paste 200-600°F / 95-315° flux for all metals except aluminum – 8 oz screw-top jar