What is the best thickness of the ceiling?
The keel "snowflake" galvanized surface quality is better
The keel surface treatment is particularly important, consumers in the purchase of the ceiling can be noted that the keel is snow-like galvanized surface, if the snowflake pattern clear, feel hard, smaller cracks that belong to the better quality keel.
Pick material Titanium aluminum alloy material is good
Identification of the advantages of aluminum plate material, in addition to observe the thickness of the plate is uniform, but also depends on the elasticity and toughness of aluminum plate. You can bend it by selecting a piece of paper. If the aluminum is not good, it is easy to be bent and will not restore the original shape; good texture of aluminum after being bent, will rebound to a certain extent.
Selection process surface treatment is critical
When buying, you can determine through the feel of the aluminum plate is smooth and delicate. In addition, the purchase of plastic film board to be more careful, because the coating process requirements, if the artificial directly in the aluminum plate on the film, once the temperature change is too large, easy to fall off the surface.
Look at the thickness of 0.6 mm
When purchasing, the most straightforward way to determine the thickness of the aluminum slab is to look at the product specifications, length, thickness and other information on the product description at a glance. Furthermore, the thickness of the aluminum slab can be judged by the naked eye and feel. In addition, some products did not meet the required thickness, the manufacturers in the aluminum plate surface spray a layer of paint to the thickness of the standard, consumers should carefully identify.
Under normal circumstances, the choice of aluminum plate thickness of 0.6mm products can basically meet the use of the.
