Ideal for concealing riser doors and service cupboards in corridors, landings and other access areas; Quadra+ is supplied as an integral, four-sided frame and door system, pre-constructed to form a single robust unit.
NEW Adjustable Frame Bolts
Quadra+ combines usability with discreet design to provide easy access and the flush, seamless finish you want with the fire-rated performance you need.
The high-performance folded steel frames with an integral perforated plaster bead allow the plaster or tape and jointing compound to be applied up to the edge concealing the door frame and all fixings. Extensive testing has been carried out to cover all fire and acoustic requirements. As such, Selo’s range of concealed riser doors is the most extensive and versatile range on the market to date.
As risers get tighter for space; a common scenario where ducting or services are sitting directly behind the door/frame, there is no room for access to pack or fire-stop the frame correctly.
A very economical solution with fire resistance up to 2 hours whilst maintaining sleek aesthetics. The door leafs are supplied with all ironmongery pre-fitted which allows for a swift and simple installation. The Quadra+ system can be provided in banks of up to 6 doors wide and still maintain 2 hours fire rating, an industry first.
The unique pivot system provides a very simple and quick solution while remaining fully concealed. The ‘dog-leg’ pivot pin guide makes installation a safer and more secure process.
When installing the door, push the pivot pin all the way to the top of the slot. Once in position, the pin is effectively locked.
Fire-rated up to E120.
Quench® has the fire-stopping material built into the frame for a faster, safer installation removing potential fall risk and hazardous working environments as well as assisting in mitigating risk from an installation perspective, giving assurance for both contractors and building control.