Fig. 3.
A flash fire is seen in this series of photographs during flammability testing of a blue operating room towel in a 100% oxygen environment. Times of each picture starting with ignition in frame: A = 0 s, B = 0.10 s, C = 0.17 s, D = 0.27 s, E = 0.40 s, F = 3.00 s.