Review on 🔫 Reloading Essential: Frankford Arsenal 1lb Tub of CleanCast Lead Flux for Case Casting by Kevin Woods

Name: 🔫 Reloading Essential: Frankford Arsenal 1lb Tub of CleanCast Lead Flux for Case Casting
Item: 🔫 Reloading Essential: Frankford Arsenal 1lb Tub of CleanCast Lead Flux for Case Casting
Rating: 5

August 29, 2022

Excellent flux, but hygroscopic!

I've been using Brownell's version of Frankford Arsenal Flux for over 20 years and it's excellent for those of us who need to pour indoors. Contrary to what others have said, it will not rust or clog cast pots or ball molds. However, it is hygroscopic, meaning it absorbs water easily. So if you live in a humid climate, keep the jar tightly closed (and place in an airtight plastic bag, just in case!).

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