X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 1 [X] Return-Path: Received: from smtp110.sbc.mail.re2.yahoo.com ([68.142.229.95] verified) by logan.com (CommuniGate Pro SMTP 5.1.4) with SMTP id 1742085 for flyrotary@lancaironline.net; Sun, 07 Jan 2007 11:38:41 -0500 Received-SPF: none receiver=logan.com; client-ip=68.142.229.95; envelope-from=downing.j@sbcglobal.net Received: (qmail 50183 invoked from network); 7 Jan 2007 16:37:51 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=sbcglobal.net; h=Received:X-YMail-OSG:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=0scY6d0J/LK+zd1VmIplbyrkujQFYNcvNqjb2wsTmtAz1S7fcKpPOa1sayJruf91FtAmgTpclTrxtKRSft0XYS1bhH2KGVB5aXto2ssOIYzft7V0hpKCdjCrsv9cy3kb8muywqmf5xh8o2jUJoJByyvhffA7OIkVf5PoaZYIQ9A= ; Received: from unknown (HELO mom) (downing.j@sbcglobal.net@75.40.255.225 with login) by smtp110.sbc.mail.re2.yahoo.com with SMTP; 7 Jan 2007 16:37:51 -0000 X-YMail-OSG: GOoKZhQVM1k1Ei1GhfhXwwbwCtfvHYa1ScyTZeDEog0WMji1ukJRnS8T2mWLPFQUygqvEuhMALeSbf8R.piGOqFEqvPsfgwlLNEbhwFpoiOl7ABwQ0q6xf75Ba9xk_t8 Message-ID: <002601c7327b$14053400$4001a8c0@gateway.2wire.net> From: "John Downing" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Which Pro Seal Date: Sun, 7 Jan 2007 11:44:19 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0023_01C73251.2AD39E80" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 This is a multi-part message in MIME format. ------=_NextPart_000_0023_01C73251.2AD39E80 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Jim; Forget about the pro seal. Kent White says to use the soft 1100 = aluminum rivets to install the baffle and put a little weld on them to = seal. I did this on my tank, you never have to worry about anything = getting into your filters. JohnD ----- Original Message -----=20 From: James Maher=20 To: Rotary motors in aircraft=20 Sent: Sunday, January 07, 2007 11:02 AM Subject: [FlyRotary] Which Pro Seal 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_000_0023_01C73251.2AD39E80 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Jim;  Forget about the pro = seal.  Kent=20 White says to use the soft 1100 aluminum rivets to install the baffle = and put a=20 little weld on them to seal.  I did this on my tank, you never have = to=20 worry about anything getting into your filters.  JohnD
----- Original Message -----
From:=20 James=20 Maher
Sent: Sunday, January 07, 2007 = 11:02=20 AM
Subject: [FlyRotary] Which Pro = Seal

For you guys that have built aluminum wing tanks and are using = automotive=20 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=20 sealer.
The other is called Pro-Seal Type tank sealant and is described = as a two=20 part polysulfide in a cartridge.
I'm confused.
I am making plans to build an aluminum fuel tank from=20 5052 sheet.
I think I'd like to use the Pro-seal for the = internal=20 flanged baffles that will be rivet in and the sump = fittings=20 plate.
The rest of the tank (perimeter) will be joined together by = Tig=20 welding.
Which one will hold up to Mogas with ethanol?
Thanks,
Jim
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