Members Only
Sign in to watch this talk
The Tech Talk library is a benefit of WPA membership.
In this presentation, Kurt and Dominykas describes the burning mechanism behind pyrotechnic strobe light effects. Topics include an explanation of the alternating ‘dark’ and ‘flash’ reactions that create the strobe effect and the roles of the chemical components in strobe compositions that create those two reactions.
Examples are given for two families of strobe compositions commonly used in practice: ammonium perchlorate-based strobe compositions and nitrate-based strobe compositions.
The discussion focuses primarily on understanding the strobe mechanism itself, but will include special considerations and practical information on using strobe compositions in practice.
