I've also used blue chalk dissolved in glycerin, now I can't find glycerin on the shelves. Fenton ----- Original Message ----- From: "Ron Nossaman" <rnossaman at cox.net> To: "Pianotech List" <pianotech at ptg.org> Sent: Monday, February 25, 2008 9:35 PM 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 >> >> 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 > >
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