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How many coats are needed for SMARTROOF METAL ROOF
Time: 2022-11-12

agricultural metal roofing

SMARTROOF METAL ROOF coating construction environment to be less dust, component appearance can not have condensation. No rain within 4 hours after painting. The coating is usually done 4 to 5 times. The total thickness of dry film is 150μm for outdoor engineering and 125μm for indoor engineering. The allowable error is 25μm. The total thickness of dry paint film can be thickened to 200~220μm in the seashore or sea or in the atmosphere with fierce corrosion.

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Cathodic maintenance method: Add more vivid metal to the surface of steel structure instead of steel corrosion. Often used in underwater or underground structures. The capillary holes are filled with coatings such as epoxy resin or neoprene paint to form a composite coating. This method can not be constructed on the inner wall of the tubular member, so it is necessary for the SMARTROOF METAL ROOF to be air-tight closed at both ends of the tubular member, so that the inner wall will not be corroded.

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Therefore, if you want to do a good job of anti-corrosion of SMARTROOF METAL ROOF, you can refer to the above content, so as to help you better complete anti-corrosion measures. At the same time to do a good job of regular cleaning, repair and other work, so that you can extend its service life.



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Tel: 0086-757-83128353

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