----- Original Message ----- From: "Ron Nossaman" <rnossaman at cox.net> To: "Pianotech List" <pianotech at ptg.org> Sent: Tuesday, February 26, 2008 12:35 AM Subject: Re: Pinblock transfer agent > >> Isn't Dag graphite dissolved in denatured alcohol, thus (D)enatured >> (A)lcohol (G)raphite? > > No, it's colloidal graphite in suspension in a binder. > > From Steve Grattan on 9/30/1998. I save good stuff. > >> Acheson DAG154 contains: >> ISOPROPANOL >> GRAPHITE >> N-BUTYL ALCOHOL >> HEXYLENE GLYCOL >> PROPYLENE GLYCOL METHYL ETHER (very slow solvent) There is no binder in the above ingredients. It's all solvents and two of them are alcohol. Therefore it should disolve in alcohol. Al Guecia >> >> This product is only made in Port Huron, Michigan at the Acheson >> Colloids plant. It must be used with ventilation and care as it is an >> explosion hazard, can cause dizziness, irritation, nausea etc., etc., >> etc. > > >>Blue Chalk (at least the chalk line stuff that I >> have) definitely dissolves in DA. >> >> David Love > > I'll try it, thanks. > Ron N > -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20080226/9c74af8c/attachment.html
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