Terry:
Thx. We’re going to use 1% with AP and Oxamide; sounds like that will be
plenty to keep the IR from penetrating,
Bill
On Sun, Jun 9, 2019 at 1:07 PM Terry McCreary <tmccreary@xxxxxxxxxxxxxxx>
wrote:
Hi Bill, I'm not sure whether 70% solids will make a difference, but
0.2% in an 80% solids mix seems to work quite well. It's what I used
for PBAN in Experimental Composite Propellant, and it worked well for an
80% solids HTPB propellant as well.
Best -- Terry
On 6/9/2019 1:23 PM, William Claybaugh wrote:
For a non-aluminized solid propellant with low solids loading (70%)
what percentage of carbon black will provide sufficient opacity?
Bill
--
Dr. Terry McCreary
Professor Emeritus
Murray State University
Murray KY 42071
