Glazed Aluminum Door and Window Systems Certified by UL to meet the ICC 500-2020 Standard and FEMA P-361-2021 Guideline
Brighton, Mich.— March 18, 2022 — Insulgard Security Products™, the industry leader in architectural security products, has announced their STORMDEFEND™ window and door systems have been certified by UL, the global safety science leader, to meet the recently updated FEMA P-361-2021 guideline and ICC500-2020 standard for the design and construction of storm shelters mandated by the 2021 International Building Code (IBC-2021).