Applying poly glue

[Terry Brox]

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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