Persons filing Form 6 applications for the importation of plastic explosives on or after April 24, 1997, shall attach to the application the following written statement, prepared in triplicate, executed under the penalties of perjury:

(a) “I declare under the penalties of perjury that the plastic explosive to be imported contains a detection agent as required by 27 CFR 55.180(b)”; or

(b) “I declare under the penalties of perjury that the plastic explosive to be imported is a “small amount” to be used for research, training, or testing purposes and is exempt from the detection agent requirement pursuant to 27 CFR 55.182.”