GALVANISED STEEL
Probably the most commonly used roller shutters today, they provide a high level of security and are used externally to protect windows and entrances to retail, commercial and industrial premises.
Where planning regulations are at a low level and display visibility is not an issue, solid steel roller shutters are the obvious choice.
In situations where a visible interior display is advantageous, but a high degree of protection is also required, a punched lath roller shutter provides the solution.
Perforated steel roller shutters provide an alternative option whilst still offering a high level of protection. Aesthetically appealing to customers and planning authorities, their small perforations help provide a transparent effect with back lighting.
Galvanised steel roller shutters can be powder coated to any RAL/BS4800 number to match the aesthetics of the building. Plastisol coated curtains and boxes are also available to match the cladding of industrial buildings.
Ral Colour Chart -- BS4800 Colour Chart
TECHNICAL SPECIFICATION
Curtain:
75mm curved galvanised steel. 22swg is standard, but is also available in 20swg and 18swg depending on the level of security required. Solid, punched or perforated. Fully interlocking and secured by moulded nylon end locks to prevent lateral movement.
Bottom Rail:
Galvanised steel 'L' section bottom rail as standard, but is also available in either inverted 'T' section or reversed 'L' section.
Side Guides:
Constructed from 3mm galvanised steel to suit width of shutter. Standard being 50mm x 32mm.
Fixing Supports:
Constructed from 3mm galvanised steel, 50mm x 50mm being standard for face fix. Others sizes available for bespoke installations.
Housing Covers:
Manufactured from 1.2mm galvanised steel, covering and protecting the rolled up shutter and barrel. Housing sizes vary depending on drop, from 250mm to 350mm.
Locking:
Options of expansion lock fitted to bottom rail or bullet locks fitted welded to side guides. Bottom rail ground locks are available for maximum security.
Operations:
Manual self-coiling via pre tensioned sprung barrels enabling push up, pull down action or via 240v electric tubular motor operated via rocker switch, key switch or remote control. Other options are available.
Finishes:
Standard galvanised steel finish. The roller shutters can be powder coated to a standard RAL or BS4800 number to suit an individual application. Also plastisol coated systems from the BS range
'Excellence in Retractable Security'
