
plating, anodizing, & finishing Q&As since 1989
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How to Coat sodium metabisulfite onto paper?
October 9, 2010
What solution can be used to coat sodium metabisulfite on paper for making SO2 generator.
Pravin GharteManufacturer - Nashik, Maharashtra.
October 11, 2010
Ask the Chinese wallboard manufacturers; they seem to have perfected the process :-)
Seriously, I don't know what an SO2 generator is or what you envision, but sodium metabisulfite is water soluble, so it doesn't sound difficult.
Regards,

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