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November 2003

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From:
"Creswick, Steven" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 13 Nov 2003 04:59:34 -0500
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Doug,

I was also going to suggest the floating balls (nylon, or polypropylene I believe), ala plating baths.  I think that I have seen them in either McMaster-Carr, or Grainger as well.

I believe that at one point, someone used ping-pong balls, but don't think they would hold up to well in toluene.

Steve

-----Original Message-----
From: Doug Pauls [mailto:[log in to unmask]]
Sent: Wednesday, November 12, 2003 4:37 PM
To: [log in to unmask]
Subject: [TN] Sponges and Toluene


Anyone know of any sponge material that is resistant to toluene?  I have a
spray application where the spray heads, to avoid gumming up, are immersed
in toluene.  This leads to a fairly large evaporation.  My thought was that
a sponge material would keep the heads wet with toluene, but would minimize
evaporative loss.  I am open to suggestions.

Doug Pauls
Rockwell Collins, where toluene and Mt. Dew lead into previously unexplored
territory..........

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