Aluminium Roller Shutters
We provide 56mm, 62,5mm and 77 mm thick aluminum profiles. Suitable for all places where aesthetic is important. Available in all RAL colors.
There are also 39mm, 55mm and 77 mm thick aluminum profiles filled with polyurethane. Suitable for all places where heat and sound isolation is crucial. Only standard RAL colors are available. (RAL 9016, RAL 7038, RAL 8014, RAL 9006, RAL 1015, RAL 8022)
Galvanised Steel Roller Shutters
Shutter curtain is interlocking galvanised mild steel laths 75mm wide, available in thicknesses of 18, 20 or 22 swg. Thickness depends on shutter size. Die-cast zinc endlocks are fitted to alternate laths. The curtain winds on to a seamless mild steel roller barrel. Barrel has self-lubricating phosphor bronze oil-impregnated bearings on shutters up to 5m x 5m; above this size, enclosed ball bearings are fitted. The curtain runs in vertical steel channel guides fixed to each side of the opening, with end stops fitted at the top.
Shutters meet the requirements of EN 13241-1: 2003 and are CE marked.
Fire Roller Shutters
Highly versatile and cost effective, fire shutters are individually designed and manufactured to suit the specific opening. Shutter curtains are constructed from high performance interlocking laths and a tee section bottom rail running in side channels and fixed to the structure.
Operation is self-coiling (manual push-up), ideal for smaller openings and does not need a power supply or electric drive shutters also have a hand chain so that operation can be made in the event of power failure. A local heat source in excess of 68°C activates a fusible link (mounted to the underside of the hood) releasing the motor brake allowing the shutter to close.
On activation from the fire alarm, the unit starts to flash and omit an audible warning with the shutter closing after a pre-determined delay of 10 to 240 seconds.
Hand chain operated 4500mm wide x 4000mm high. Power operated up to 49m2 but maximum width should not exceed 9000mm.