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Ted Mooney, P.E. RET
Pine Beach, NJ

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Is Alodine under 40 CFR 433?

Should the process Alodine be under the 40 CFR 433 metal finishing operations? Operations are small and ocasional. Please reply.

Miguel Rodas
Regulator - Temple City, California
2007

Alodine is a brand name for a process for chromate conversion coating of aluminum, Miquel, and is covered by 40 CFR 433. See http://www.epa.gov/npdes/pubs/owm0022.pdf

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2007

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