Mailing List flyrotary@lancaironline.net Message #4984
From: Ed Anderson <eanderson@carolina.rr.com>
Subject: Re: [FlyRotary] Re: thrust angles, and fiberglass question
Date: Fri, 26 Dec 2003 13:55:40 -0500
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Message
 
----- Original Message -----
Sent: Friday, December 26, 2003 11:11 AM
Subject: [FlyRotary] Re: thrust angles, and fiberglass question

      Another alternative.....drive on down to Mobile, AL and bring your cowling.  Plan on spending about 4 hours here, and take it home finished. As far as cost....you can take a look at my SQ2000 and see if I installed anything backwards or upside down, and we'll call it even.  The ball is in your court.  Take care.  Paul Conner  
 
You guys seem determined to make me lay fiberglass, with the exception of Paul, who offered to do it for me :-)  I really appreciate the offer Paul, but since I have plenty of other fiberglass work to do as well, so I'll just add this to it.
 
Now, back to my original question.  I can't believe there isn't some sort of epoxy filler material that will work for this.  The maximum thickness is only 1/2"-5/8", so it's not like I'm trying to fill a 2" gap.  I also have to cut through the ring on the left and right side to be able to separate the top and bottom cowl halves, and would have to glass over the ends also if using the recommended method.  It just seems like I could sand the ring down to the glass, and drill a few holes so the filler could squeeze through to make a good mechanical bond.  Is this just completely out of the question?
 
Thanks,
Rusty (still itching from yesterday)
 
   Rusty, there are plenty of things that will do the job.  I had a similar problem and couldn't wait to order the light weight stuff from aircraft spruce, so I got a can of stuff from an auto body shop supply house.  I forget the name but its a polyester resin with fiberglass strands in it for extra strength.  Its a bit on the heavy side, but your not going to use that much.
 
I forget the name, but all the guys that use it call it "gorrilla Snot", when you open the can you'll understand why.  Its made by "EverCoat".
 
Ed Anderson
 
 
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