Aluminium extruded roller shutters are often as secure as any other type of material, but have the advantage of being lightweight and that they create less noise when moving. Aluminium shutters also offer a range of smaller slats and thereby a smaller box enclosure and guide channels than, for example, steel shutters. They are ideal for applications where security and also aesthetic appearance are important. Some of the options listed below can be upgraded to Secured by Design approved type. Please contact us with any questions about your requirements.