Bullet proof glass, more accurately termed ballistic-resistant glass, is a specialized laminated security glazing designed to withstand firearm attacks and explosive impacts. At Shree Hari Glass Industry in Himachal Pradesh, we engineer ballistic glass solutions that combine transparency with certified protection levels for high-security applications.
How Bullet Proof Glass Works
Multi-Layer Construction: Alternating layers of polycarbonate and glass bonded under heat and pressure
Energy Absorption: Each layer dissipates impact energy differently
Spall Control: Special interlayers prevent dangerous fragmentation
Custom Protection Levels: From handgun resistance to armor-piercing rifle defense
BR1 to BR7 (as per IS 15201:2011 standards)
25mm to 75mm configurations
>85% light transmission in standard configurations
Up to 2.5m x 3.5m panels
UV filtering, fire resistance, and sound attenuation options
While often used interchangeably, "bullet resistant" more accurately describes the glass's ability to resist penetration rather than being completely impenetrable.
Thickness varies by protection level - from 25mm for basic handgun protection to 75mm+ for high-power rifle defense.
While it resists penetration, the glass may crack or distort under impact while maintaining its structural integrity.
Yes, most configurations block 99% of UV radiation as a standard feature.
Regular cleaning with non-abrasive products and annual professional inspections of the framing system.
February 13, 2023
February 13, 2023
February 13, 2023
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