Macgyver - 19-12-2004 at 05:20
I usually boil cotton string in saturated KClO3 solution, dry it and cover with NC laquer.
What do you others use when you can't get Visco fuse, which otherwise would be my 1:st choice
Edit by chemoleo: Sorry, we don't do pyrotechnics and such things- this is covered much more thoroughly in other forums.
[Edited on 19-12-2004 by chemoleo]