X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 20 [X] Return-Path: Received: from mtiwmhc11.worldnet.att.net ([204.127.131.115] verified) by logan.com (CommuniGate Pro SMTP 5.1.4) with ESMTP id 1742010 for flyrotary@lancaironline.net; Sun, 07 Jan 2007 11:17:02 -0500 Received-SPF: none receiver=logan.com; client-ip=204.127.131.115; envelope-from=keltro@att.net Received: from mwebmail25.att.net ([204.127.135.64]) by worldnet.att.net (mtiwmhc11) with SMTP id <200701071616061110091uafe>; Sun, 7 Jan 2007 16:16:16 +0000 Received: from [4.245.53.174] by mwebmail25.att.net; Sun, 07 Jan 2007 16:16:05 +0000 From: keltro@att.net (Kelly Troyer) To: "Rotary motors in aircraft" Subject: Re: [FlyRotary] Which Pro Seal Date: Sun, 07 Jan 2007 16:16:05 +0000 Message-Id: <010720071616.3675.45A11CC5000223D500000E5B2160280741019D9B040A05@att.net> X-Mailer: AT&T Message Center Version 1 (Jul 31 2006) X-Authenticated-Sender: a2VsdHJvQGF0dC5uZXQ= MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="NextPart_Webmail_9m3u9jl4l_3675_1168186565_0" --NextPart_Webmail_9m3u9jl4l_3675_1168186565_0 Content-Type: text/plain Content-Transfer-Encoding: 8bit Jim, My tanks are entirely TIG welded including baffles and fittings so I have no idea which "Pro-Seal" is the proper one to use........ -- Kelly Troyer Dyke Delta/13B/RD1C/EC2/EM2 Mistral Backplate -------------- Original message from James Maher : -------------- For you guys that have built aluminum wing tanks and are using automotive fuel with ethanol, which Pro-Seal did you use? I see two types in the Aircraft Spruce catalog. One is called Pro Seal P/S 890 Class B ad appears to be a one part sealer. The other is called Pro-Seal Type tank sealant and is described as a two part polysulfide in a cartridge. I'm confused. I am making plans to build an aluminum fuel tank from 5052 sheet. I think I'd like to use the Pro-seal for the internal flanged baffles that will be rivet in and the sump fittings plate. The rest of the tank (perimeter) will be joined together by Tig welding. Which one will hold up to Mogas with ethanol? Thanks, Jim --NextPart_Webmail_9m3u9jl4l_3675_1168186565_0 Content-Type: text/html Content-Transfer-Encoding: 8bit
Jim,
  My tanks are entirely TIG welded including baffles and fittings so
I have no idea which "Pro-Seal" is the proper one to use........
--
Kelly Troyer
Dyke Delta/13B/RD1C/EC2/EM2
Mistral Backplate




-------------- Original message from James Maher <deltaflyer@prodigy.net>: --------------

For you guys that have built aluminum wing tanks and are using automotive fuel with ethanol,
which Pro-Seal did you use?
I see two types in the Aircraft Spruce catalog.
One is called Pro Seal P/S 890 Class B ad appears to be a one part sealer.
The other is called Pro-Seal Type tank sealant and is described as a two part polysulfide in a cartridge.
I'm confused.
I am making plans to build an aluminum fuel tank from 5052 sheet.
I think I'd like to use the Pro-seal for the internal flanged baffles that will be rivet in and the sump fittings plate.
The rest of the tank (perimeter) will be joined together by Tig welding.
Which one will hold up to Mogas with ethanol?
Thanks,
Jim
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