From Wikipedia, the free encyclopedia
Firework designed to make a loud bang
In
pyrotechnics
a
salute
is a device primarily designed to make a loud report (bang), rather than have a visual effect, although most salutes also have a bright flash. They most commonly consist of a 70:30 mixture of
potassium perchlorate
and dark
aluminium powder
and may have titanium added for a cloud of sparks (titanium salute).
[1]
The salute may be fired on the ground (ground salute) or launched from a mortar as a shell (aerial salute). Due to the nature of the effect, large salutes are some of the more hazardous
fireworks
.
Most of the "salutes" are made with
flash powder
. Flash powder has a fast burn rate, unlike
black powder
.
All ground salutes over 50
mg and air salutes over 130
mg are restricted by the United States Consumer Product Safety Commission (CPSC) and the Child Protection Act of 1966.
[2]
Examples of salutes
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References
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