When the exterior wall aluminum composite panel is riveting, it is proposed to flow from the two ends of the plate to the two ends, and when the plate moves, the diameter of the composite plate should be larger about 1mm than the diameter of the rivet to ensure the exterior wall aluminum composite panel to be flatness. Gluing operations should not be done on rainy days. Silicone weathering adhesive should be dry, and should be stopped at a temperature of 15 ° C ~ 30 ° C, absolute humidity above 50%.
The paint color of the exterior aluminum composite panel will change with time, and the subtle and well-balanced changes will appear on the same façade. However, it needs to be tested according to the fluorocarbon paint national standard and needs to provide users with quality warranty for 10 years or more.