DefendEd™ School Safety Security Glazing
Our base level DefendEd™ product is a laminated glass with a proprietary interlayer, designed to prevent body passage during extensive physical attack. It meets applicable standards: ASTM F1233, Class 1.4, UL 972 Burglar Resistance, HP White 5-aa1, Duration 14m / 47s, ANSI Z97.1 (Safety Cat I & II), ASTM C1036, ASTM C1172, and ASTM C1048. DefendEd™ is available with fire-rated, ballistic, one-way vision, privacy, and decorative options.
Downloads
Data Sheet – DefendED
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Technical Details
| Product Name | Description/ Make-Up | Minimal Thickness (inches) | Nominal Thickness (inches) | Max Thickness (inches) | Weight | U-Value | Visible Light Transmittance (VLT) |
|---|---|---|---|---|---|---|---|
| DefendEd™ | Laminated glass with a proprietary interlayer, designed to prevent body passage during extensive physical attack. | 0.39” | 0.43” | .46” | 4.3 lbs/ft² | .91 | .82 |
DefendEd™ School Security Solutions
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DefendEd™
ASTM F1233, Class 1.4, UL 972 Burglar Resistance, HP White 5-aa1, Duration 14m / 47s
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DefendEd™ Plus
ASTM F-1915 Grade 4 (10 minutes of physical attack), HP White TP-.0500.03 Level 1, HP White TP-.0500.03 – .38 Special (3 shot) Spall / No Bullet Penetration
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DefendEd™ Lite
ASTM F1233, Class 1.0, UL 972 Burglar Resistance,
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BallisticDefend™
Ballistic Performance of up to UL 752 Level III
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FireDefend™
Protect with fire-rated, attack-resistant, glazing that’s tested to meet top security glass and fire-rated glass standards.
Our dedicated team of experienced industry veterans offers end-to-end project support, from start to finish. We know the products, and we know the codes. When you partner with McGrory, we make sure the right glazing is used in the proper application.
