Product Features

• Impact safety-rated: complies with IBC requirements for use in doors. Meets ANSI Z97.1 Class A and CPSC 16CFR 1201 (CAT I and II)
• 1" thick - consists of two pieces of 1/4" thick clear tempered glass with 1/2" air space between and butyl seal
• Increased energy efficiency
• Approximately 4 times stronger than annealed (ordinary) glass
• Breaks into small harmless fragments
• Can NOT be cut after manufacturing
• Manufactured in USA
• 5 year manufacturer Warranty
• NOT fire-rated
• STC 35 rating

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