Color Painted Aluminum Coil seam leakage method:
1. You can apply Sunshine 2000PA single-component waterproof glue with a width of 60mm at both ends of the seam, and do not apply 20mm near the seam.
2. Non-woven fabric with a width of 150mm, pasted on the surface coated with Sunshine 2000PA waterproof glue.
3. Brush 3 times on the non-woven fabric or glass fiber cloth, the last one is 50mm wider than the previous one, and the thickness is about 1.8mm. The last time you paint, the last time the coating is not sticky shall prevail.
Pay attention to some details. Generally speaking, there will be no major problems with color steel plates. Therefore, color steel plates are the best building materials among building materials.