LYSAGHT® FLEX-LOK® roofing system requires no substrate as it is profiled with structural strength to function as a single skin roof to increase its ability in thermal resistance and sound transmission. LYSAGHT® FLEX-LOK® can be formed into a straight sheet, convex curved sheet or tapered sheet to meet increasingly sophisticated roof geometries demanded by designers today. As such, LYSAGHT® FLEX-LOK® is the architects, engineers and contractors’ ultimate choice for roofing solution.
| Nominal cover width: | std 300mm, 400mm, 500mm |
| Taper: | 240 – 400mm |
| Rib Height: | 65mm |
| Minimum roof slope: | 2.5° |
BlueScope COLORBOND® and ZINCALUME®
| Coating Mass: | AZ150 |
| Thickness: | 0.60mm BMT (steel), 0.80mm BMT (Al) |
| Steel Grade: | G300 |












