Curtain
38mm x 9.5mm weight 7.5kg/m2 recommended usable size 3000 x 3000.
Constructed from double skinned roll formed pre-stove enamelled aluminium sheet with high abrasive resistance. Each profile has a hardened chemical resin infill for security, insulation and acoustic benefits. Curtains are available with or without air/light slots which close automatically when the shutter is fully lowered to give total blockout. Each alternate profile is secured by a polyamide endlock, which is self-tapped into special sections within the hardened resin infill using double threaded screws. As an optional extra, an anti vandal security endlock system can be installed in conjunction with the HTF40 Safe high security guide rail.
A double skinned extruded bottom rail complete with solid base and rubber seal is fitted to the base of the shutter as standard. Curtain colours available are white, brown and cream only. Bottom rail colours are white or dark brown with other colours available at an extra cost. As an optional extra a bottom rail foot is available with reinforced steel bar inserted for maximum security.
Box
Constructed from roll formed pre-stove enamelled aluminium sheet, which is roll formed incorporating special folds to ensure rigidity and strength. Each box comes complete with a tough protective film for removal on completion. Standard box colours are white or dark brown, other colours are available to suit any standard RAL/BS colour within our range at an additional cost.
Brackets
GK5E System – Constructed from die cast aluminium, high pressure moulded and stove enamelled in standard stock colours, additional RAL/BS colours available at an extra cost.
Standard Guide Rail
WP60 60 x 25 3 – constructed from extruded aluminium alloy 6063-T6. Produced to BS1474 incorporating neoprene seals to ensure no metal to metal contact and to ensure smooth and quiet operation. Anti vandal and security guide rails are available, if required, at an additional cost.
Operation
By internal rod crank winding handle with autolock facility which locks the shutter automatically when fully lowered. Operational lifting weight 33kg.
Or by spring loaded roller assembly with transverse bottom rail lock up to 58kg.
Or powered by a tubular motor with automatic limit switches and thermal overload fitted as standard. Operation can be by individual internal rocker swicthesm key switches, remote control or by group command modules. | 
