MIL-P-63196A, MILITARY SPECIFICATION: POLYURETHANE ELASTOMER BINDER (FOR USE IN AMMUNITION) (27-MAY-1980)

MIL-P-63196A, MILITARY SPECIFICATION: POLYURETHANE ELASTOMER BINDER (FOR USE IN AMMUNITION) (27-MAY-1980)., This specification covers two types of polyurethane elastomers for use as a binder for explosive composition: (see 6.4 and 6.5)