Want to know the building curtain wall, with aluminum veneer materials and aluminum-plastic plate material, what the pros and cons?
Aluminum alloy veneer - 2 times or 3 times to complete the coating, the coating thickness is generally 30 ~ 40μm. Aluminum-plastic composite panels - one-time roll made, the coating thickness is generally 20μm.
Aluminum alloy veneer - 2 ~ 3mm aluminum alloy plate. Aluminum-plastic composite board - two 0.5mm thick pure aluminum plate folder PVC or PEC plastic roll, heat together.
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More obvious differences: 1, cost; 2, hyperboloid operation; 3, construction efficiency; 4, process effects; 5, other such as color, Machinable size, on-site operations, material weather resistance and so on.
