Pyrotechnics

1. APA - American Pyrotechnics Association  (site info) APA is trade association of the United States of America http://www.americanpyro.com/ 2. Pyrotechnics  (site info) Stories about pyrotechnics, experiments, photo galleries. http://www.armory.com/~spcecdt/pyrotech/ 3. Pyro Purity Test  (site info) How much of a pyro are you? Take this test to find out. http://www.armory.com/tests/pyro.html 4. About.com: Chemistry of Firework Colors  (site info) Discusses incandescence and luminescence and provides table of compounds used to produce firework colors. Links to related sites included. http://chemistry.about.com/science/chemistry/libra... 5. Classifications of Fireworks in the U.S.  (site info) Bob Weaver explains the classification codes. http://fireworksland.com/html/classifications.html 1-5 of 14. Next »