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knackers

Member Since 12 Jul 2008
Offline Last Active Jan 01 2011 11:43 AM
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#55484 Aluminium Binders

Posted by knackers on 18 April 2009 - 11:20 PM

your Al mesh size plays a role too, for instance, 60# is not going to be as reactive as 300#, if at all. but the general rule is 1% boric acid

edit:- it also has tell tale smell of Ammonia when it reacts