3 4 Terry-length Everyclear grains for 54mm cases, with 0.5 inch cores,
4 cast as two 6-inch-long double grains then cut and trimmed.
6 This was my first time mixing APCP propellant. Used the 4.5qt mixer and
7 hand packed with no vacuum processing. The formula was taken from a pdf
8 about everclear, modified by me to use PAPI as the curative.
10 These grains were cast on 2019-01-07.
14 The batch size was too small, there was about 1/4" of the second casting
17 * Grain 1, gross, g casting tube, g net propellant
18 * Grain 2, gross, g casting tube, g net propellant
19 * Grain 3, gross, g casting tube, g net propellant
20 * Grain 4, gross, g casting tube, g net propellant