SAFTI FIRST®, leading USA-manufacturer of advanced fire rated glass and framing systems, is pleased to announce that the United States Patent and Trademark Office has officially awarded US Patent Number 11,479,504 to SuperClear® 45-HS(hose stream) and SuperClear® 45-HS-LI (hose stream, low-iron), with additional patents pending.
SuperClear® 45-HS and SuperClear® 45-HS-LI are the first and only USA-made, non-wired, tint-free, monolithic, fire protective glazing products for all 45 minute doors, sidelites, transoms and openings. Listed and labeled by UL/Intertek, SuperClear® 45-HS and SuperClear® 45-HS-LI are available in large sizes and meet NFPA 252/257 and UL 9/10C with hose stream and CPSC Cat. II Impact Safety without additional films or laminates. SuperClear® 45-HS and SuperClear® 45-HS-LI have high acoustical ratings and can be customized to protect against bullets, forced entry, blast, hurricane, and more. Both products have with a lifetime warranty and are approved glazing components in the NFRC CMAST database.