Has anyone ever seen aeropoxy hardener turn deep red in color such that it
changes the mix's color from amber to red?
Wondering what happened there.
Matt
-
Matthew Elder
Orangeburg, SC
http://www.infinigral.com/melder
My Airplane Project:
> Aeropoxy Chameleon
Has anyone ever seen aeropoxy hardener turn deep red in color such that
it changes the mix's color from amber to red?
Wondering what happened there.
Matt
-
Matthew Elder
Orangeburg, SC
http://www.infinigral.com/mel
Matt,
Some where along the line I was told that it is from absorbing
moisture with age. I stopped using the stuff that had changed color for
anything structural and used it up for micro filler and such so it did
not go to waste. I do not know if it harms the integrity of the epoxy, I
just d
appen to me
agaim.
Steve Bray
Jackson, Tennessee
>From: "Joseph H. Horton"
>Reply-To: KRnet
>To: eldo...@yahoo.com,kr...@mylist.net
>Subject: Re: KR> Aeropoxy Chameleon
>Date: Thu, 20 Jul 2006 10:05:38 -0400
>
>Matt,
> Some where along the
>To: eldo...@yahoo.com,kr...@mylist.net
>Subject: Re: KR> Aeropoxy Chameleon
>Date: Thu, 20 Jul 2006 10:05:38 -0400
>
>Matt,
> Some where along the line I was told that it is from absorbing
>moisture with age. I stopped using the stuff that had changed color for
>anything stru
"It will not set up for me. It has stayed sticky for a week now."
How humid is it in your area? Has been real bad here and that will affect
your setup time. We have been running in the 90 deg and 90 %
Eric Pitts
KR2S
Terre Haute Indiana
I used it for the majority of this airplane and never had a problem with it.
See N64KR at http://KRBuilder.org - Then click on the pics
See you in Mt. Vernon - 2006 - KR Gathering
There is a time for building and a time for FLYING and the time for building
is OVER.
Daniel R. Heath - Lexington, S
At 09:54 AM 7/20/2006, you wrote:
>It will not set up for me. It has stayed sticky for a week now.
The mixture ratios for ANY epoxy must be EXACT. I suggest that your
mixture ratio is off.
Larry Severson
Fountain Valley, CA 92708
(714) 968-9852
lar...@socal.rr.com
e the temp. I've hade it up over a 100
degrees. The aeropoxy people said the hotter its cured the more restant it is
to heat after its cured.Anyway hop that helps.
-Original Message-
>From: larry severson
>Sent: Jul 20, 2006 6:42 PM
>To: KRnet
>Subject: Re: KR> Aerop
I thought MEK was used for polyester resins not epoxies but hey if it
works!?? I used an electric blanket over a plastic sheet on my layups when
necessary...wife wasn't amused.
John Martindale
29 Jane Circuit
TOORMINA NSW 2452
AUSTRALIA
phone: 61 2 66584767 (H)
61 2 66869094 (W)
You got it MSgt. , I'm in Tennessee and that stands to reason.
Steve Bray
Jackson, Tennessee
>From: Pitts Eric MSgt 181FW/MXOO
>Reply-To: KRnet
>To: kr...@mylist.net
>Subject: KR> Aeropoxy Chameleon
>Date: Thu, 20 Jul 2006 13:38:04 -0400
>
>"It will not s
le said the hotter its cured the more
> restant it is to heat after its cured.Anyway hop that helps.
>
> -Original Message-
> >From: larry severson
> >Sent: Jul 20, 2006 6:42 PM
> >To: KRnet
> >Subject: Re: KR> Aeropoxy Chameleon
> >
> >At 09:54 AM
D F Lively wrote:
>>When I worked for AeroJet in Sacramento they were winding 2nd stage "Peace
Keeper" motor cases with "Pre-preg Kevlar Filament Roving" The most
importent reguirement was that it be conditioned in a 20% RH environment
after being prepreged with Resin because moisture levels abo
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