The main process of impermented aluminum veneer curtain wall is to inject the weather -resistant sealing. When the aluminum veneer curtain wall is installed, the aluminum plate is installed and adjusted into the sealing, which is a key process to prevent rainwater leakage and air penetration.
1. Materials and tools are prepared to seal gum, filling foam, detergent, cleaning cloth, rubber gun, rubber roller, rubber roller.
2. The process operation process is the filling rod → cleaning the gel seam → paste the scraper paper → inject sealing → scrape → tear off the scraper paper → clean the decorative layer → acceptance.
3. The basic operation method of filling the gap on aluminum veneer curtain wall
1) Fill the foam bar, select the appropriate specifications of foam strips to fill the seams to be injected, so that the foam strip and the side of the plate are kept enough friction.
2) Clean the rubber seam, use clean and non -hair removal cleaning cloth and second goopyne, and clean the glue joints with the "two -wiping cloth method" half an hour before the glue.
3) Paste the tape, paste the protective tape on both sides of the gum, and then tear it off. Pay attention to the cleaning of the surface of the aluminum plate to avoid pollution of residual adhesives.
4)
The gum should be injected as soon as possible within half an hour after washing, and it should be cleaned again after more than time.
5) When scraping, scrape or scrape the gel sewing along the same direction, and pay attention to the curing time of the sealing.
5. Precautions for anti -seepage construction of aluminum single -board curtain wall
1) Check the installation of the block in front of the cushion rod and make a record of hidden acceptance.
2) The construction site should be sent to track the clean quality.
3) The glue should be smooth and smooth.
4) The adhesion of weather -resistant glue shall take sampling tests and make a record.
