Aluminum Composite Panel Supplier introduced that the aluminum composite panel consists of two layers of 0.5mm thick aluminum plate sandwiched between the 2-5mm thick aluminum plate and the surface is coated with a thin fluorocarbon spray finish paint.... moreAluminum Composite Panel Supplier introduced that the aluminum composite panel consists of two layers of 0.5mm thick aluminum plate sandwiched between the 2-5mm thick aluminum plate and the surface is coated with a thin fluorocarbon spray finish paint. This kind of composite board is characterized by uniform color, smooth surface, and convenient production. However, the disadvantage of this kind of composite board is that the middle interlayer of the composite board contains toxic components, and it releases poisonous gas when it burns or reaches high temperatures. It is good for both internal and external walls. The environment is polluted. At the same time, the aluminum plate and the PVC interlayer are glued together, and the composite strength is not high. A strong pull between the two layers can separate the aluminum plate and the interlayer.
In addition, because the aluminum plate is very thin, the composite plate is locally heated, and the middle interlayer is easy to expand, causing the... less
