[Normy]

My house has aluminum framed impact glass. I don't know if this stuff would pass code where you are, but these vastly improve the security of your house. Miami-Dade county certified 5/8 inch thick laminated safety glass, they are certified to withstand the impact of a 3 foot section of 2X4 at 155 mph....without intrusion. VERY good sound insulation, very tough, very heavy- I have an impact glass slider leading to my lanai, standard 80 inches high, and it weighs around 200 pounds.

Good luck, make sure you pull a permit-

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