Bullet Resistant Glass (BRG) is a multi-laminate product and is used in high security areas. It is manufactured in many configurations using varying thicknesses of glass, composites and PVB vinyl to meet a range of weapon ballistics tests. BRG is manufactured in accordance to SANS 1263 – 3
|
Category |
Thickness |
Glass make-up (with 0.38mm interlayers) |
Rating |
|
GA |
28mm |
4+10+10+3* |
9mm Parabellum |
|
GB |
38mm |
4+10+10+10+3* |
357 Magnum |
|
GC |
53mm |
4+12+12+10+10+3* |
44 Magnum |
|
RA |
53mm |
4+12+12+10+10+3* |
R4 Rifle |
|
RB |
78mm |
(6 x 12)+3* |
R1 Rifle |
* The 3mm glass is placed to the inside when fitted which reduces spalling.
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