InsulgardTM products are rated for levels of protection through testing in laboratory conditions.

RATINGS OF BULLET RESISTANT MATERIALS AS IDENTIFIED BY UL 752 (DECEMBER 21, 2006)

RATING AMMUNITION GRAIN (g) MINIMUM VELOCITY (fps) MINIMUM VELOCITY (mps) NO. OF SHOTS
Note: Maximum velocity is 110 percent of minimum velocity
LEVEL 1 9mm full metal copper jacket with lead core 124 8.0 1175 358 3
LEVEL 2 .357 magnum jacketed lead soft point 158 10.2 1250 381 3
LEVEL 3 .44 magnum lead semi-wadcutter gas checked 240 15.6 1350 411 3
LEVEL 4 .30 caliber rifle lead core soft point 180 11.7 2540 774 1
LEVEL 5 7.62mm rifle lead core full metal copper jacket, military ball 150 9.7 2750 838 1
LEVEL 6 9mm full metal copper jacket with lead core 124 8.0 1400 427 5
LEVEL 7 5.56mm rifle full metal copper jacket with lead core 55 3.56 3080 939 5
LEVEL 8 7.62mm rifle lead core full metal copper jacket, military ball 150 9.7 2750 838 5
Supplementary Shotgun 12-gauge rifled lead slug and 12-gauge 00 lead buckshot (12 pellets) 437650 28.342 15851200 483366 3

RATINGS OF BULLET RESISTANT MATERIALS AS IDENTIFIED BY NATIONAL INSTITUTE OF JUSTICE (NIJ) 0108.01

LEVEL I.22 long rifle high velocity lead402.6320 +/- 121050 +/- 405

RATING AMMUNITION GRAIN (g) VELOCITY (mps) VELOCITY (fps) NO. OF SHOTS
LEVEL II .38 special round nose lead 158 10.2 259 +/- 15 850 +/- 50 5
LEVEL IIA 357 mag. jacketed soft point 158 10.2 381 +/- 15 1250 +/- 50 5
LEVEL IIA 9mm full metal jacket 124 8.0 332 +/- 15 1090 +/- 40 5
LEVEL II 357 mag. jacketed soft point 158 10.2 425 +/- 15 1395 +/- 50 5
LEVEL II 9mm full metal jacket 124 8.0 358 +/- 12 1175 +/- 40 5
LEVEL IIIA .44 mag. lead semi-wadcuttergas checked 240 15.55 426 +/- 15 1400 +/- 50 5
LEVEL IIIA 9mm full metal jacket 124 8.0 426 +/- 15 1400 +/- 50 5
LEVEL III 7.62mm (308 Winchester) full metal jacket 150 9.7 838 +/- 15 2750 +/- 50 5
LEVEL IV .30-06 armor piercing 166 10.8 868 +/- 15 2850 +/- 50 1