40mm profile are designed to interlock to give maximum insulation and accoustic properties With a thickness of 5mm across the profile the Therma-roll 40mm is ideally suited for domestic window and cabinet applications.
Small profiles have improved rolling characteristics allowing smaller head space requirement, the 40mm profile only requires as little as 150mm headroom. Every Therma-roll shutter comes complete with reinforced bottom rail section giving added security when closed. When using a manual counterbalance operating system the locking section will be incorporated in a specially designed base rail which has extruded recessed for the locking bars giving added security.
All Therma-roll shutters are supplied with a full housing casing as standard, covering the rolling mechanism fully. A choice of shape is also available, with the conventional
angular head plate section and housing box or the curved head plate and housing box. In conjunction with curved guide cover this can make any application more aesthetically pleasing. |