Product Description
La-Co Regular Soldering Flux PasteWater-soluble paste won’t leave residue in water piping.Meets industry standard ASTM B813 and contains no zinc chloride to reduce corrosion concerns.
Non-acid, non-toxic, and lead-free to eliminate safety concerns. Cleans pipe upon application, allowing solder to run more smoothly around the pipe. All-weather formula for use in hot and cold climates. Made in U.S.A.Approvals:ASTM B813NSF 61UPCMil. Spec. Mil-F-4995 Type II
