Roller Shutter Doors

Typically used on smaller openings such as doorways, windows, serveries or bars. The main body of the door, more commonly called the ‘curtain,’ can be constructed from steel or aluminium in a number of different styles. The most common being the traditional 3 inch (76mm) curved steel lath.

Used on a vast range of applications, the laths are constructed from galvanised interlocking curved sections, of suitable gauge (material thickness) to suit the size of a particular shutter.

Each alternate lath is fitted with a malleable steel endlock to prevent lateral movement. The base of the curtain is fitted with an inverted galvanised ‘T’ section ‘bottom rail’.

3 inch (76mm) curved steel lath can be provided with either singular or a series of 225 x 30mm punched slots to provide ventilation or vision. Perspex backing strips can also be provided.

The 3 inch (76mm) curved steel lath can also be supplied as ‘perforated’, thousands of 3mm perforations provide near perfect visibility through the curtain, particularly at night to back lit windows displays. The perforations allow approx. 19% air flow through the curtain making them ideal for applications where ventilation as well as security has to be taken into consideration, such as under croft car parks.

Finishes

• Supplied as standard in plain galvanised.
• RAL / BS Powder Coat Option.
• The solid and punched versions can also be provided in a plastisol finish to a limited range of colours.

Where a flusher face is required to give a more aesthetically pleasing appearance to servery hatches and small windows, a 2’ inch (51mm) flat steel lath is also available. As with the 3 inch curved steel lath, a perforated version is also available.

Finishes

• Supplied as standard in plain galvanised.
• RAL / BS Powder Coat Option.

The SeceuroShield 3800 extruded aluminium lath is designed for higher security domestic use and medium security commercial and retail applications. For applications up to 4000mm wide when electrically operated. A popular profile for a neat finish.

• SeceuroShield 3800 Strong extruded aluminium.
• For higher security domestic, medium security office/commercial use.
• Spans widths up to 4000mm.
• Can be mixed with SeceuroVision 3800 for partial vision.
• Very compact shutter box with an option for high security guide rails.
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Finishes

• White / Brown / Cream as standard.
• RAL / BS Powder Coat Option.

See-Through Shutters Punched / Glazed 45% Vision
Lightweight and compact, the SeceuroVision 3800 extruded aluminium lath is punched, providing 45% vision, or perforated, providing 17% vision for higher security domestic use and medium security commercial and retail applications. For applications up to 3500mm wide when electrically operated. Available with the option of polycarbonate glazing.

• Strong extruded aluminium profile.
• Offers up to 45% vision (punched) / 17% vision (perforated).
• Polycarbonate glazing option.
• Higher security domestic applications.
• Spans widths up to 3500mm.
• Can be mixed with Seceuroshield 3800 where partial vision is required.
• Very compact shutter box.

Finishes

• White / Brown / Cream as standard.
• RAL / BS Powder Coat Option.

Produced from heat treated aluminium extrusions, these laths are especially suited for higher security to larger commercial and retail openings. For applications up to 8000mm wide. Available with the option of polycarbonate glazing.

• Strong extruded aluminium profile.
• Higher security commercial and retail applications.
• Single or double skin option.
• Polycarbonate glazing option to single skin version.
• Spans widths up to 8000mm.

Finishes

• White / Brown / Cream as standard.
• RAL / BS Powder Coat Option.

An insulated shutter curtain is made from a number of interlocking sections called Insulaths. Two Insulaths are interlocked to form one twin walled lath.

The cavity is then in-filled with an environmentally friendly CFC free insulation. The result is a thermally efficient barrier, that provides the inside of a building with protection from outside extremes. This means is that an Insulath door can be installed to combat both cold and excess heat.

Insulath curtains have a thermal value of 0.69W/m2K and an acoustic value of 18dB(A). As derived by the University of Central England calculations. Punched vision panels with polycarbonate glazing are available.

Finishes

• Supplied as standard in plain galvanisesd.
• RAL / BS Powder Coat Option.
• Can also be provided in a plastisol finish to a limited range of colours.

Constructed from 8mm diameter bright zinc plates steel rods with 13mm dia. BZP tubes and 76mm BZP links, the grille curtains are built up to produce a ‘brickbond’ pattern.

Finishes

• Bright zinc plated.
• Polyester powder coated to most BS or RAL colours.

Size

• Maximum width: 8m
• Maximum height: 5m
• Maximum area: 30m2

Constructed from 8mm diameter aluminium rods with 13mm dia. aluminium tubes and 70mm aluminium links, the grille curtains are built up to produce a ‘brickbond’ pattern.

Finishes

• Natural mill finish.
• Polyester powder coated to most BS and RAL colours.
• Satin gold or bronze anodised.

Size

• Maximum width: 6m
• Maximum height: 5m
• Maximum area: 24m2