Security Grilles
Our Grille Curtains are constructed from mill finish aluminium tubes and links arranged over solid galvanized steel circular rods to form a Brickbond pattern.
The Shutters and Grilles are operated either manually (push up / pull down) with the assistance of counter-balance springs or electrically via a 240 volt single phase tubular electric motor unit and various types of controllers.
A range of finishes can be applied, the standard finish being Galvanized (Shutters) or MillFinish (Grilles) Curtain / Bottom Rail with the Guides spray painted Gray rust inhabitant primer ready for site painting by others if required.
Non standard finishes available at extra cost being HP200 Colour-coat Plastisol to the outside face of the Curtain with the Bottom Rail and Guides spray painted in matching colour.
Alternatively, Polyester Powder Coat paint finish applied to the Curtain, Bottom Rail and Guides in virtually any BS4800, BS381C or RAL range colour
(subject to availability).
'Static Security Grilles' are designed to help prevent intrusion through windows whilst not compromising light and vision through the glazing.
Fitted internally or externally, 'Static Security Grilles' offer a high level of security and can be designed, manufactured and installed to suit your specific requirements.
They are constructed from 16mm or 19mm solid steel round vertical sections continuously welded at 125mm centres to horizontal steel flat section or RHS steel. The whole assembly once manufactured is finished in Polyester Powder Coat paint in a stock colour of your choice, as standard.