Return-Path: Received: from imf23aec.mail.bellsouth.net ([205.152.59.71] verified) by logan.com (CommuniGate Pro SMTP 4.2) with ESMTP id 389338 for flyrotary@lancaironline.net; Wed, 01 Sep 2004 22:23:02 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.71; envelope-from=sqpilot@bellsouth.net Received: from Carol ([216.78.114.185]) by imf23aec.mail.bellsouth.net (InterMail vM.5.01.06.08 201-253-122-130-108-20031117) with SMTP id <20040902022231.FOSA1796.imf23aec.mail.bellsouth.net@Carol> for ; Wed, 1 Sep 2004 22:22:31 -0400 Message-ID: <006601c49093$abac8920$b9724ed8@Carol> From: "paul" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: foam-sicle (new ducts) Date: Wed, 1 Sep 2004 21:22:17 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0063_01C49069.C20E4F20" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 This is a multi-part message in MIME format. ------=_NextPart_000_0063_01C49069.C20E4F20 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message ----- Original Message -----=20 From: Al Gietzen=20 To: Rotary motors in aircraft=20 Sent: Wednesday, September 01, 2004 7:55 PM Subject: [FlyRotary] Re: foam-sicle (new ducts) Subject: [FlyRotary] foam-sicle (new ducts) Greetings, Attached is a pic of the foam molds for my latest air inlet ducts. = Just to let you know, I'm only sending this because it lets me delay = applying fiberglass for a few more minutes. =20 Rusty (time's up) How do you get the fiberglass to release? I usually 'hard-coat' with = micro-glass slurry, then brush on mold release. Or on small pieces = carefully lay over a thickness of duct tape. Al I pour gasoline onto the part and watch the foam just dissappear. = (Unless you screw up and use fuel-proof foam). I first learned that = when I tried to carry a cup of gasoline in a white styrofoam cup. = (Didn't get very far). Paul,too lazy to remove foam the hard way, = Conner ------=_NextPart_000_0063_01C49069.C20E4F20 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message
 
----- Original Message -----
From:=20 Al = Gietzen=20
Sent: Wednesday, September 01, = 2004 7:55=20 PM
Subject: [FlyRotary] Re: = foam-sicle (new=20 ducts)

Subject:=20 [FlyRotary] foam-sicle (new ducts)

 

Greetings,

 

Attached is a pic of the = foam=20 molds for my latest air inlet ducts.  Just to let you know, I'm = only=20 sending this because it lets me delay applying fiberglass for a few = more=20 minutes. 

 

Rusty (time's=20 up)

 

How do = you get the=20 fiberglass to release?  I usually =91hard-coat=92 with = micro-glass slurry,=20 then brush on mold release.  Or on small pieces carefully lay = over a=20 thickness of duct tape.

 

Al

 

I pour = gasoline=20 onto the part and watch the foam just dissappear.   (Unless = you=20 screw up and use fuel-proof foam).  I first learned that when I = tried to=20 carry a cup of gasoline in a white styrofoam cup.  (Didn't get = very=20 far).  Paul,too lazy to remove foam the hard way,=20 Conner

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