Isotec Security only uses UL Listed Ballistic Glass Levels I – VII. These are the only levels of glass tested and certified as safe & effective by Underwriters Laboratory for ballistic protection.
Isotec Standard – DHS Specified UL 752 Protection
Underwriters Laboratory (UL) Ballistic Rated Glass
Weapons used in demonstration above:
.38 caliber, 9mm, .40 caliber, .375 magnum, and .44 magnum hand guns.
HP White Detention Glass
Glass spall can cause severe injury