High Speed Spiral Doors

They are constructed with a spiral headplate design to reduce wear and tear as it prevents the slats rubbing together, resulting in a quiet, secure and low-maintenance door. Rapidor Spiral speed doors are constructed from aluminium 40mm thick panels, filled with PS insulation foam to provide an excellent U-value.VR DoorFast action roller doors, also known as 'speed doors', facilitate easy and rapid access to and from environmentally-controlled buildings or rooms whilst minimising temperature changes compared with slower acting doors.