Penetration fire stop systems, tested and certified by UL for 1 hour and 2 hour ratings, are available for use with the ThermalSafe wall panel. These exclusive systems, designed for the ThermalSafe panel, are the only systems listed by UL for use with composite wall panels. To view the UL Pipe Penetration Approvals, click here.

Metl-Span's ThermalSafe^® fire-resistant insulated panel combines the latest technology in panel design with Metl-Span’s advanced manufacturing expertise to create a composite panel that achieves one to three hour fire resistance ratings under the most demanding conditions

For more information on ThermalSafe fire-resistant insulated panels click here. Visit our website metlspan.com to discover all the benefits to building with Metl-Span insulated metal panels. Go to Locate a Sale Rep on the website to find your local Metl-Span sales rep.