Profab Concealed Riser Doors
All of our Riser doors are third party fire tested by Warrington Fire and are CERTIFIRE accredited.
First place medal Our 4000 Series is the only one of its kind in the UK to be bi-directionally fire tested.
Profab Concealed Riser Doors have evolved over 16 years, predominantly lead by architects looking for a higher fire performing an alternative to traditional timber riser doors, without compromising on aesthetics. Frequently specified by architects in commercial and residential buildings where clean and concealed maintenance-free access is required to mechanical or electrical services within the riser shaft.
Designed and manufactured in our UK factory to your exact specification , Profab Riser Doors fit seamlessly in masonry walls, shaft walls & drywall partitions.
As standard, our metal riser doors come 2 hour fire rated 3rd party certified by CERTIFIRE, 35dB acoustic rated, smoke sealed & Air tight to Part L.
Certifire Fire Rated to 240 Minutes
35dB Acoustic Shielding
Airtight to Part
Frame Construction: 1.5mm Zintec
Door Construction: 1.2mm Zintec
Rockwool Core Door Leaf
Intumescent Smoke Seals
Fully Welded Rigid Box Section Frame
Concealed Continuous Piano Hinge
Fully Powered Coated Matt RAL9010
Suitable for Finishing On-Site