INTEGRA 4000 Series Fire Rated Riser Doors
INTEGRA 4000 SERIES FIRE RATED riser doors are specified by architects seeking a higher performance, fire rated alternative to traditional timber riser doors for commercial and residential buildings where concealed maintenance-free access is required to mechanical or electrical services within the riser shaft, without compromising on building aesthetics or finish.
Designed and manufactured in our UK factory to your exact specification, our INTEGRA 4000 Series riser doors fit seamlessly into masonry walls, shaft walls and drywall partitions.
- Fast simple to install
- Seamless aesthetic finish
- Even frame / door gap adjustment
- Single, double & multi-leaf configurations
- Fully recyclable at end of life
- Third party CERTIFIRE fire rated up to 240 minutes
- Bi-directionally tested for fire integrity from both sides
- High performance range, for vertical use with frame and lock options
- Fire Prevention
- Integrated Security & Fire
- Passive Fire Prevention