𝗖𝗼𝗺𝗽𝗼𝘀𝗶𝘁𝗶𝗼𝗻 𝗧𝘆𝗽𝗲: Metallic color
KNO3 - 20%
SrCO3 - 30
MgAl (325 mesh) - 35%
Parlon - 15%
+ 3% PVB
+ 5% Mg if the Star shows an irregular burning
𝗣𝗿𝗲𝗰𝗲𝗱𝘂𝗿𝗲/𝗣𝗿𝗲𝗽𝗮𝗿𝗮𝘁𝗶𝗼𝗻: Mix all ingredience together, screening would be good.
Use Ethanol as solvent, pumped stars works fine. Drytime 10mm Pumped: 3-4 autumn days.
The final hard star burns a bit pulsating with a deep red color. I Think the color is very similar to independence red, the burningtime and brightness as well.
Edited by JeyJey, 22 October 2020 - 07:38 AM.