ABOUT IMPACT RESISTANT WINDOWS AND DOORS
Insulgard Security Products manufactures a line of aluminum window and door systems meeting ICC500-2020 and FEMA361-2021 requirements for use in tornado and hurricane storm shelters across the country including the 250mph wind zone.
STORMDEFEND impact-resistant windows and doors have been extensively tested at Underwriters Laboratory including pressure testing exceeding 360psi, debris impacting testing of a 15# 2×4 at 100mph, and cyclic testing of over 3000 cycles. As a result, STORMDEFEND’s impact-resistant windows and doors have been tested, certified, and listed by UL under their Windstorm-Rated Assemblies Program meeting ICC500-2020 and FEMA361-2021 requirements for use in tornado and hurricane shelters in the 250mph wind zone.
If you have a safe room project that requires aluminum impact-resistant windows and doors contact our security window experts today for more information.
