[AR] Re: Question for the solids guys...

  • From: Terry McCreary <tmccreary@xxxxxxxxxxxxxxx>
  • To: arocket@xxxxxxxxxxxxx
  • Date: Wed, 2 Dec 2015 07:01:43 -0600

For those looking for small quantities of phenolic-type resin, this *might*
fill the bill:

http://www.aircraftspruce.com/catalog/wppages/cascophen.php

I've never used it but the description indicates that it's a
resorcinol-based phenolic. I *have* used a DAP resorcinol adhesive as a
binder for nozzles, and Cascophen sounds similar.

At a guess shrinkage will be considerable.

Best -- Terry

On Tue, Dec 1, 2015 at 10:05 PM, Troy Prideaux <GEORDI@xxxxxxxxxxxxxxxx>
wrote:

IIRC the stuff I use has a relatively similar storage life at 25degC - so
you store it in the freezer and it's still as fresh as the day I purchased
it 15 years ago. Also, my stuff was only available in drum quantities too,
but a good conscientious retailer (unfortunately in short supply these
days) negotiated a 20L drum from the manufactures when they produced the
next batch.

Troy

-----Original Message-----
From: arocket-bounce@xxxxxxxxxxxxx [mailto:arocket-bounce@xxxxxxxxxxxxx]
On Behalf Of David Weinshenker
Sent: Wednesday, 2 December 2015 2:47 PM
To: arocket@xxxxxxxxxxxxx
Subject: [AR] Re: Question for the solids guys...

On 12/01/2015 07:31 PM, Craig Strudwicke wrote:
This looks suitable :

http://www.gp-chemicals.com/GP_5018_Resin

- -- -
Storage Life @ 25 deg.C: 30 days
Packaging: Drums and bulk quantities
- -- -

Hmmmm... those characteristics seem a little awkward for the intermittent
or small-scale worker, I should think...

-dave w







--
Dr. Terry McCreary
Professor of Chemistry
Murray State University
Murray, KY 42071
270.809.6499

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