It is used for detonation of high explosive charges and consists of pure Tetryl.
TECHNICAL DATA (DEMOLITION 1 OZ CE PRIMER)
Length
2.9 - 3.4
Weight
28.35 gm
Shape
Conical cylinder (Single perforation)
Packing
Each primer wrapped internally and externally with lead tree paper. Top & bottom covered with lead free and waxed paper washed to make it completely water proof. 10 primers packed in a metallic cylinder, 6 cylinder (60 primers) packed in a cardboard carton: