Mailing List lml@lancaironline.net Message #60250
From: Gary Edwards <gary21sn@hotmail.com>
Sender: <marv@lancaironline.net>
Subject: Re: Window Bonding
Date: Mon, 21 Nov 2011 08:29:02 -0500
To: <lml@lancaironline.net>
...Another idea is drill holes through the plexiglass in the
bonding area to allow hysol squeeze through...
back side...
Good way to crack the plexiglass unless a special drill is used.  I've seen it happen (no not me).
 
Gary Edwards
LNC2 
----- Original Message -----
From: Bob Smiley
Sent: Sunday, November 20, 2011 3:57 PM
Subject: [LML] Re: Window Bonding

Suggestion;

I assume you sanded the plexiglass to provide some tooth for hysol bonding.
100 or lower grit. Another idea is drill holes through the plexiglass in the
bonding area to allow hysol squeeze through and mechanical bonding on the
back side.  I also incidently applied a two bid fiberglass over the
plexiglass bonding area and about 1/12 inches on the fuselage sidethus
capturing the glass.

Hope this helps out.

Bob Smiley
360 94RJ
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