This is 99.98% pure aluminum powder.
200 mesh grind.
This is used in acid tank setup. basically new tanks tend to burn or pit parts until they get broken in. During the anodizing process aluminum and other metals are dissolved and buffer the amperage flow to the part being anodized. Excess aluminum that cannot be saturated into the tank will form as a white chalky layer in the bottom of the tank and can be vacuumed out. In my experience burning happens more when the tanks are void of aluminum and extract the aluminum from the part being anodized.
A quarter teaspoon per gallon mixed but is not so critical as a little goes a long way, excess will drop out.
50 grams will treat about 7-10 gallons
50 grams = $8.00
ACIDS ARE NO LONGER SOLD
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