Applying poly glue

Terry Brox tbrox at cox.net
Mon Oct 4 18:32:13 AKDT 2004


I got it from Harold Collins and Brian Hebert. Pattern guys are the best and
most generous.
----- Original Message ----- 
From: "wgalligan" <wgalligan at cnbcom.net>
To: <discussion at nsrca.org>
Sent: Monday, October 04, 2004 7:22 AM
Subject: RE: Applying poly glue


> Hmmm  I wonder where I heard this before....   thanks Terry.  ;-)
>
> WAYNE
>
> -----Original Message-----
> From: discussion-request at nsrca.org [mailto:discussion-request at nsrca.org]
> On Behalf Of Terry Brox
> Sent: Sunday, October 03, 2004 10:34 PM
> To: discussion at nsrca.org
> Subject: Re: Applying poly glue
>
> Your method sounds familiar. ;-))
> ----- Original Message ----- 
> From: "wgalligan" <wgalligan at cnbcom.net>
> To: <discussion at nsrca.org>
> Sent: Sunday, October 03, 2004 6:49 PM
> Subject: RE: Applying poly glue
>
>
> > Scott,
> >
> > I have been doing a bunch of lay ups and I use the cheapest($1.50) 3"
> > foam roller I can get from Homie Depot.  I squeeze the glue on the
> wing
> > skin (about 1 oz.) and spread it out with a card till there is a nice
> > sheen to it and then take the roller and roll the whole skin out.
> This
> > does two things. 1. It makes a very even coating of glue and picks up
> > excess glue in the heavy areas. 2. It makes the glue bubble up and
> will
> > raise the thickness of the glue some.  I think this helps the surface
> > adhesion some.
> >
> >  Using this method saves about .5 oz per wing panel in glue.  I mist
> the
> > cores with an atomizer to make it damp to the touch and this sets off
> > the curing process an helps to make the glue foam a little.
> >
> > I have some photos if you want them, email me off line.
> >
> > Wayne Galligan
> >
> > -----Original Message-----
> > From: discussion-request at nsrca.org
> [mailto:discussion-request at nsrca.org]
> > On Behalf Of Scott Smith
> > Sent: Sunday, October 03, 2004 7:43 AM
> > To: discussion at nsrca.org
> > Subject: Applying poly glue
> >
> > As we transition into building season...
> >
> > I was wondering, for those who roll polyurethane glue onto the wing
> > skins,
> > do you use some sort of rolling pan?  Seems like it could get real
> messy
> > and
> > hard to clean up!
> >
> > On the other hand, dispensing directly to the skins then spreading
> with
> > the
> > roller would defeat the purpose...that being a thin even coat.
> >
> > What kind of roller pad are you using?
> >
> > I saw this method of pressing the cores (scroll to bottom):
> > http://www.kj-tech.dk/page2.htm
> >
> > Sure beats stacking weights!
> >
> > Thanks for any suggestions,
> >
> > Scott
> >
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