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Elastomeric Roof Paint

Posted: Tue Mar 08, 2005 1:03 am
by ktb1025
Just a thought...

Has anyone ever heard of Elastomeric? It's a very thick paint designed primarily for roof applications, but I was wondering if anyone had any thoughts on its applications for sound attenuation. It expands and contracts similarly to acoustic caulking.

I was wondering if it would make a good adhesive for rock wool. I'd paint it on MDF or sheetrock between the framing, and lay the rockwool on it.

Only a theory... I've seen many products that have layers of different material in them and was wondering if anyone had any thoughts on this type of application. It woud make for a very efficient seal if applied properly.

http://www.koolseal.com