Available in 1 hour and 2 hour fire endurances.
Fire Ratings UL72 Class 125 / ECBS.S
1 Hour Fire Resistant 2 Hour Fire Resistant
Available in 30 minute, 1 hour and 2 hour fire endurances.
Fire Ratings UL72 Class 350 / ECBS.S
30 minute Fire Resistant 1 Hour Fire Resistant 2 Hour Fire Resistant