The semi-concealed fasteners of the reversely installed and vertically paved single-layer panels penetrate the panel surface to directly connect with the substructure for great wind resistance.
The functional and economical anti-cold bridge structure reduces the compression of the insulation cotton at the purlin and boasts a better insulation performance.
With a wave height is 35mm, the fastener is located in the shadow of the vertical rib groove. When the viewing angle is less than 40 degrees, the fastener is invisible.
The V-shaped light and dark lines give the wall a more powerful expression.
The reflexed lap joint and the cavity waterproof structure provide excellent durability and rainproof performance.
Fast installation, economical and functional.
The raw material is the aluminum-zinc coated steel panel, with a thickness of 0.53mm and a strength of 300/350MPa.
