Home > BlueScope Lysaght > Residential Wall Cladding

Lysaght Trimwall® Warnings LYSAGHT TRIMWALL® is not suitable for roofing LYSAGHT TRIMWALL® is only suitable in non-cyclonic areas Lead and copper are not compatible with ZINCALUME® steel or COLORBOND® steel Ensure selection of suitable materials for environmental conditions for maximum durability Installation LYSAGHT TRIMWALL® is fixed in place by valley fastening next to each rib - four fasteners per sheet per support. Side lap fasteners are required adjacent to valley fasteners at each lap at each support. Should it be necessary to have end laps, allow a minimum of 100 mm. TRIMWALL® - Valley Fixed Fixing to steel up to 1 mm thick Fixing to steel 1 mm to 3 mm thick Fixing to Timber Supports Type 17 screws with hex. washer-head & EPDM seal 10-12x20 or Metal Teks screws with  hex. washer-head & EPDM seal  10-16x16 Metal Teks screws with hex. washer-head, EPDM seal 10-16x16 Type 17 screws with hex. washer-head, EPDM seal,  Softwood: 10-12x30 Hardwood: 10-12x20 KEY:   † Fasteners per sheet per support s = Side lap