Pinblock transfer agent

Ron Nossaman rnossaman at cox.net
Tue Feb 26 15:40:56 MST 2008


>  > From Steve Grattan on 9/30/1998. 
>  >
>  >> 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*


Try it yourself, rather than thereforing.  Graphite won't 
dissolve in alcohol. The binder here would be the hexylene 
glycol, being the only thing on the list not a solvent, and 
being a glycol, like prophylene and ethylene glycols, which 
dry sticky.

Ron N.


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