Our industrial roller shutters are engineered using the latest computer modelling techniques, providing a durable product for commercial and industrial applications. Curtains are assembled from roll-formed galvanised steel interlocking slats, which are individually replaceable if damaged. This feature along with the additional strength from a slat type door makes them superior to continuous sheet type doors. The bottom bar fitted to the lower edge of the curtain is extruded aluminium with a neoprene weather strip. Guides are roll-formed galvanised steel, with the choice of standard or wind locked. Powder coating of the door and guides is available.