* Example: an extended window height of 500mm requires 3 louvre blades (445mm) and a fixed infill panel of 55mm (500mm minus 445mm) to fit the gap.

BLADE-LOK Louvre Windows

Benefits and features of BLADE-LOK Louvres

• Fitted with two poly-pile edge strips to keep out dust, rain and to reduce drafts. Improved strutting has eliminated annoying wind rattles

• Combined locking and operating handle with a plastic tip to ensure comfortable and firm control. Left hand control is standard but can be supplied on the right to special order

• Manufactured from robust aluminium with anodised or epoxy powder coated weather-proof finish providing strength and attractive appearance

• Fitted with a patented BLADE-LOK security clip which prevents glass being removed when the louvre is in a locked or open position. Glass blades are not supplied with the louvre fittings but are stocked by glass merchants in various types. Can be tinted with film just the same as any glass window

• A set of Cooper De Luxe Louvres consists of two aluminium mullions with attached operating mechanism and channels for holding the glass blades. These mullions are not joined together in any way and therefore can be spaced to fit any width opening with the maximum recommended of 762mm

Trimline Louvres

A set of Cooper Louvres consists of two aluminium mullions with attached operating mechanism and channels for holding the glass blades. These mullions are not joined together in any way and therefore can be spaced to fit any width opening with the maximum recommended of 762mm.

Benefits and Features of Trimline Window Louvres

• Suitable for Hotels, Motels, Factories, Offices, Schools, Shops and Homes.

• Cyclone tested by the James Cook Cyclone Structural Testing Station, Townsville, Australia to wind load code AS1170.2 1989

• The ultimate in controlled ventilation with a combined locking and operating handle. Pivots are specially treated to give smooth control. It is recommended that a spot of light oil be placed on each pivot periodically. The plastic tipped handle ensures comfortable and firm control. Left hand control is standard.

• Manufactured from anodised aluminium extrusions, lightweight and available in natural anodised finish, as standard.

• Fitted with a patented security stop which prevents glass being removed when the louvre is locked in position. Glass blades are not supplied with the louvre fittings but are stocked by glass merchants in various types.