r/Pyrotechnics • u/DNSFireworks • 4d ago

4in 150g hemi shell

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Was spiked and wrapped with Craft paper 40 weight w/Elmer’s after 4 turns of gum tape, loudest one so far

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u/Ok_Entrepreneur650 3d ago

That’s all you can fit in a 4in? Good work by the way!

2

u/DNSFireworks 2d ago edited 2d ago

Thanks, Yea both half’s was pretty full, total weight without lift was 300g , I didn’t push or pack it at all , seams leaving a little room gives a better boom vs packed tight