Conserve heat and reduce noise
The design of the insulated lath complete with the CFC free polystyrene infill helps to maintain a comfortable working environment by ensuring heat leaving the building is kept to a minimum and also acts as a barrier to prevent cold air entering the building. Giving a “U” value of 0.69 w/m2k and an acoustic value of 18dBA. 

Electrically operated ‘industrial’ roller shutter doors
Ideally suited for industrial applications that require frequent usage. Operated by a 3 phase 415 volt electric motor. The standard actuation method is via an up, down and stop push button station. A manual override continuous haul chain is provided for use in the event of a power failure. A single phase 240 volt option is available where site conditions dictate 

Roller barrel
A mild steel tube with bright drawn mild steel support shaft, both of varying diameter, dependant upon opening size of the shutter, housing either helical steel springs to counterbalance the torque of the shutter curtain, or a 240 volt ac motor for tubular motor. Three phase operated shutters will have direct drive motors.

End plates
Mild steel plates to support the roller barrel assembly incorporating mild steel ‘U’ cups, to house the support shaft, secured to continuous ‘flag-post’ design fixing angles or independently mounted.

Guide channels
Rolled mild steel channel section, of varying depth, dependant upon opening size, mounted onto mild steel angles to captivate the shutter curtain on its opening and closing cycle. Doors subject to high wind loading are fitted with ‘wind lock’ guide section.