Painted Aluminum for Roof
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The painted aluminum for roof, the basic material is aluminum, fierce, magnesium alloy, grade of 3004 Mn Mg (AI), due to the aluminum metal roofing board of 0.7-1.2 mm thickness, structural strength is moderate, easy to welding and bending process, in addition to standard connection technology, vent, gateway, etc., can be in field welding.At the same time, the integrity of the material can be guaranteed under different wind pressure conditions. The standard conforms to the standard of GB3880-97 or ASTM B209, so it is widely used in the maintenance system of the building.
Based on advanced roller coating technology, the production of painted aluminum for roof can stand the test of long time, and the close guarantee can eliminate the influence of the weather for many centuries. The metal roofing board is in the more special buildings such as low slope, flat top, curved, arched and hyperbolic roof design, but more show its excellence.
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Signi’s painted aluminum has been widely used in various landmarks such as aircraft terminals and railway stations throughout the country. Because of its excellent quality in the industry widely acclaimed.
Typical alloy no.: A3004H24, A3004H26, A3003H24; Typical thickness: 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm; Width: can be cut to anywhere between 55mm and 1600mm according to customer’s requirement. Color: common silver grey, bright silver, champagne silver, steel can wait for thousands of colors. |
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Self-cleaning PVDF coated aluminum coil is a new product of our company, which is made from the imported self-cleaning paint roller. Its appearance is the same as regular fluorocarbon aluminum coil, but the surface characteristics are very different from ordinary paint, with higher surface energy and wet-ability. When the fluorine carbon coating is affected by rain and snow, wind and frost, under the right conditions, internal coating will continue to slow release more decontamination effective components, restore the surface cleaning, therefore, the self cleaning effect is long-term effective, used for painted aluminum for roof.
The range of alloy, thickness and width is the same as regular fluorocarbon aluminum;Color can be adjusted according to customer’s sample. |
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Heat reflectance painted aluminum plate, painted aluminum for roof .Hot reflector fluorocarbon aluminum plate, with imported special fluorocarbon paint roller coating, fluorocarbon content of more than 70 %.The paint contains special ceramic components that can effectively reflect the infrared part of the sun and still retain the absorption of visible light.
Under the same color, heat reflection fluorine carbon painted aluminum roofing system, can reduce the air conditioning of the building sustainable continuous running costs, reduce energy demand peak, reduce the urban heat island effect. |