Good question for fireworks specialists.
Cut open a red flare cartridge for the powder to obtain red smoke plume?
School chemistry: strontium nitrate or acetate for flare emission?
Years ago it was mentioned on AR to glue the powder inside the exhaust instead
of mixing it with the propellant.
John
From: arocket-bounce@xxxxxxxxxxxxx [mailto:arocket-bounce@xxxxxxxxxxxxx] On ;
Behalf Of Charlie Garcia
Sent: woensdag 22 augustus 2018 19:49
To: (AR) ocket List
Subject: [AR] HTPB Dye
Hi All,
Does anyone here deliberately dye their grains, like AeroTech or CTI? In
particular I'm looking for a red dye, preferably in very small fraction or a
liquid. I've had the red dye that comes in RocketPoxy suggested to me. Thoughts?
Sincerely,
Charlie