Eaglefireworks Posted May 23, 2013 Posted May 23, 2013 Hello APC,This formula works very well for me and it leaves really nice medium white tail. CompositionBarium nitrate-4 partsFlake aluminium very fine-1 partsFlitter aluminium (40 mesh)-1parts Preparation-mix fine powder of barium nitrate and fine flake aluminium 2/3 times with sieve then mix 40 mesh flitter aluminium.bind with thin wheat paste and don't forget to use 2 percent boric acid due to nitrate and aluminium.Star type-10 by 10 mm cut star.Star prime-prime with BP+8% silicon powderprime this star on only one side (top of cut star).Any improvement/sugessions are welcomeThanks.
Eaglefireworks Posted May 24, 2013 Author Posted May 24, 2013 Sorry for this time Man.......I haven't taken a video yet...I will upload it soon.......
tomekkk100 Posted July 4, 2013 Posted July 4, 2013 Also classic hot temperature green composition gives nice white-yellow sparks in the air50% Ba(NO3)230% Mg20% PVC
LTUPyro Posted July 12, 2013 Posted July 12, 2013 Have you tried this composition??You are talking about Eagle's or Tomek's comp?
Zumber Posted July 13, 2013 Posted July 13, 2013 Oh sorry LTUPyro I am talking about Tomek's composition.
LTUPyro Posted July 13, 2013 Posted July 13, 2013 Oh sorry LTUPyro I am talking about Tomek's composition.I tried similar comp.60% Ba(No3)220% Mg (I used MgAl instead of Mg)20% PVCIt's pretty bright and nice comp. This compostion also works if you change Ba(No3)2 with Sr(No3)2 for red.
Zumber Posted July 13, 2013 Posted July 13, 2013 Thank you LTU for sharing this composition......I don't have MgAl but I have Mg,so i am looking for suitable binder for this composition.Nitrocellulose in acetone will be a good choice.
LTUPyro Posted July 13, 2013 Posted July 13, 2013 It should, I used +5% Red Gum and binded with acetone, stars were fully dry in like 30 minutes. Also this comp lights pretty hard so you need good prime, I used thin layer75% Kclo413% Charcoal12% Red Gumand then little thicker layer of Meal D
Zumber Posted July 13, 2013 Posted July 13, 2013 Can Red Gum dissolve in acetone??this composition will need a hot prime...
LTUPyro Posted July 13, 2013 Posted July 13, 2013 Can Red Gum dissolve in acetone??this composition will need a hot prime...Well it worked to me, stars was pretty strong
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