KR> Good source for PVC foams like Divnycell ?

2009-06-08 Thread Mark Wegmet
FYI; friable means that it sheds particulate, not that it is brittle;
although brittle materials are often friable. (Brittle materials have low
fracture points).

Mark W
N952MW

-Original Message-
From: krnet-boun...@mylist.net [mailto:krnet-boun...@mylist.net] On Behalf
Of Scott Perkins
Sent: Monday, June 08, 2009 5:19 AM
To: KRnet
Subject: KR> Good source for PVC foams like Divnycell ?


Does anyone have a recommendation for a supplier of good
foams other than extruded polysteyrene that melts in the
presence of fuel fumes ?

Most Urethane foams have a terrible bond strength and
are very brittle (friable ) causing delamination so those
are to be avoided.

Scott

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KR> Good source for PVC foams like Divnycell ?

2009-06-08 Thread Eric Klee
Fiberglass Coatings, Inc. in St. Petersburg, Florida has DivinyCell and all
kinds of epoxy resins, fiberglass, vinylester, and just about any other
foam, coating, paint, resin or filler you would ever need for a boat or an
airplane.  I get all of my stuff there.

Eric

On Mon, Jun 8, 2009 at 6:19 AM, Scott Perkins <2sc...@bellsouth.net> wrote:

>
> Does anyone have a recommendation for a supplier of good
> foams other than extruded polysteyrene that melts in the
> presence of fuel fumes ?
>
> Most Urethane foams have a terrible bond strength and
> are very brittle (friable ) causing delamination so those
> are to be avoided.
>
> Scott
>
> ___
> Search the KRnet Archives at http://www.maddyhome.com/krsrch/index.jsp
> to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net
> please see other KRnet info at http://www.krnet.org/info.html
>



-- 
Eric Klee


KR> Good source for PVC foams like Divnycell ?

2009-06-08 Thread Scott Perkins

Does anyone have a recommendation for a supplier of good
foams other than extruded polysteyrene that melts in the
presence of fuel fumes ?

Most Urethane foams have a terrible bond strength and
are very brittle (friable ) causing delamination so those
are to be avoided.

Scott