Certified Openable Fire-Rated Non-Insulated Window

Certified Openable Fire-Rated Non-Insulated Window | Commercial Fire Safety Window Hi, this is Melissa, Foreign Trade Director of Newbase with 10 years of decorative engineering export experience. North American commercial builders often face challenges meeting strict fire safety codes while retaining natural ventilation for stairwells and corridor partitions. Our Certified Openable Fire-Rated Non-Insulated Window, one of our qualified Fire-Rated Windows, maintains fire integrity and daily operability. If you source full building envelope System Windows & Doors, this fire-rated solution complements conventional Standard Aluminum Windows & Doors. Our Certified Openable Fire-Rated Non-Insulated Window is tested to UL 10B/10C and ASTM E119 standards, offering fire integrity ratings up to 90 minutes. It features a robust steel frame paired with fire-resistant glazing and automatic fire closing hardware. The sash can be manually opened for regular ventilation and will automatically…