gary7
Well-Known Member
Please give your opinions about the different types of ejection charge canisters and where they can be purchased. Thank you.
while we are on the subject I really quickly wanted to ask how you keep your bulkheads so clean? iv used mine once and they are covered in soot that without actually using sandpaper won't come off? Tim yours seems to have some sort of glossy finish. idk.
For ejection canisters I use some 1"aluminum pipe cut in 1.5"long pieces then epoxy them to the bulkhead
while we are on the subject I really quickly wanted to ask how you keep your bulkheads so clean?
but like on the blast cap site they show a bulkhead the said has been through 10+ flights and it looks spot less. so what I'm hearing though is that that is not the case
For size comparison the 2.1 & 3" have the small Blastcaps, The 4" are the medium Blastcaps and the 5 & 6" are the large Blastcaps.
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I used to make my own with flashbulbs, cardboard tubes and a hot glue gun. These days, Pratt hobbies are tough to beat at $2
each: https://www.pratthobbies.com/proddetail.asp?prod=WEC-5B - I keep a bunch of each size in my field kit just in case. Anyone have experience with glow plugs?
I used to make my own with flashbulbs, cardboard tubes and a hot glue gun. These days, Pratt hobbies are tough to beat at $2
each: https://www.pratthobbies.com/proddetail.asp?prod=WEC-5B - I keep a bunch of each size in my field kit just in case. Anyone have experience with glow plugs?
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