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LYSAGHT^??products adopt BlueScope Steel’s globally advanced technology. The metal plating of ZINCALUME^??M steel can isolate oxygen, water and other corrosive substances in the air from coming into contact with the surface of steel plates and make steel plates reach an ultra-long service life while allowing them to have a constant and good appearance.

The Clean COLORBOND^??M steel adopts a special nano-strengthening polyester coating system:

• 1It has superior corrosion resistance and effectively prevents dust and dirt from gathering and adhering onto the surfaces of buildings;
• 2The inorganic pigment - ceramic stain has extraordinary fading resistance and makes buildings keep a lasting brand-new appearance;
• 3It is suitable for general industrial environments, oceanic environments and rural environments.

Since the linear expansion coefficient of metal panels is high, temperature difference changes can lead to relatively significant displacements of metal panels. The design of Lysaght KLIP-LOK^? 700 new-generation concealed snap-on systems, ‘floating’ type roof with Lysaght FLEX-LOK^? standing seam systems and sliding type supporting seat with Lysaght SEAM-LOK^? 75 standing seam sheets can cope with the thermal expansion and contraction of wide-span roof.