[AR] AR] Re: Solid propellant regulation questions

  • From: Rick Maschek <rickmaschek@xxxxxxxxxxxxxx>
  • To: Arocket List <arocket@xxxxxxxxxxxxx>
  • Date: Fri, 25 Sep 2015 20:42:59 +0000 (UTC)

Non ATF regulated ematches that I've used over 40 times with 100% success
including using them to start 14 on-site constructed igniters for LOX hybrid
motors from 75mm to 150mm in size again, with 100% success.
https://electricmatch.com/products/see/6/mjg-firewire-initiator 
Rick
From: Ben Brockert <wikkit@xxxxxxxxx>
Date: Thu, 24 Sep 2015 16:11:03 -0400
Subject: [AR] Re: Solid propellant regulation questions

...
For igniters/ematches, Firefox and others specifically designed their
ematch kits as separate dry chemicals that have to be mixed and have
the chips dipped in them so that they aren't hazmat. Taking the same
approach for rocket igniters would make sense.

If you're re-shipping commercially acquired solids that were shipped
to you, you would be best asking those suppliers for their opinion on
how to move them again. Or, better yet, offer an address to your teams
in the state of the launch so that they can have things shipped
directly there from the supplier and pick them up before the launch,
so that they don't have to transport anything energetic across state
lines.

Ben

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