Chemistry and related sciences

Solvent evaporation in pa

In Message-ID: <46.40.223.0NE05…@fullcoll.edu>
tom_mor…@fullcoll.edu (Tom Morris) writes :

TM>I need info on evaporation rates of solvents in paints.  Please oh
TM>please.  Can anyone help?  Thanks, Tom

I saw your first message but didn’t reply as I thought 100′s of
others would :-)

I’m sure if you call your local Exxon, Shell or Phillips office
and ask for a solvents charts with evaporation rates they will
oblidge. The evap. rates are relative to Butyl Acetate (=100) or
similar and they will give you empirical data to work with.

Shell (UK) have done a lot of work with an "Evaporometer" which
measures ER. I have lots of figures…. I’m a long way from
you……but if you don’t have any joy with the oil companies give
me another call.

Jim Oliver <jim.oli…@welcom.gen.nz>

 * SLMR 2.1a *

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