Author: WJW Aluminum Window Manufacturers
The sealing process can end or realize a certain unit and check the lines at the sector device. If the doors and windows and curtain walls have a panel and support structure system (supporting device and support system), it can have a certain displacement ability or a certain deformation capability compared to the main structure of the main structure. If it is a hidden frame, the semi -hidden frame glass curtain wall, the injection process of the gap in the gap is as follows. Cleansing. Adopt a double cloth staining method, pour the acetone or dietine solvents on a clean cloth, wipe the hidden frame, and the semi -hidden frame curtain gum. Before the solvent was not volatile, wipe it with another clean cloth. The use of cotton can not be reused, and should be replaced in time. Fill the bubble strip in the gap in the seams. The nominal quality of the gums of the sealing sealant is related to the thickness of the gum. The curtain wall consists of a structural frame and inlaid board, and the building enclosure structure that does not bear the main structure load and function of the main structure. If the doors and windows and curtain walls have a panel and support structure system (supporting device and support system), it can have a certain displacement ability or a certain deformation capability compared to the main structure of the main structure. The tightening of the thin rubber sewing is small. If the rubber seam is uneven and thin, the glue seam will be tuned after curing the nominal. In addition, the gel seam of weather -resistant sealant should not be too thick, so as not to affect the elasticity of the rubber sewing when the curtain is changed. Therefore, the foam bar should not be filled casually by hand, and use the limited -limited device to control the depth of the filling to ensure the thickness of the gel sewage is 5 6mm. The foam strip should be cut with a rectangular section. The width size should be 2mm wider than the rubber seam. You must not use a small foam stripe to form a twist -like filling. Paste the rubber paper on both sides of the seam gap (beautiful pattern paper). The straightness of the hidden frame and the semi -hidden frame glass curtain wall rubber seam is consistent with the straight line of maintaining the adhesive tape. Wagai workers must not be on duty; when sticking, use the left hand to put one end of the maintenance paper on the glass, so that the side of the maintenance paper is flat with the glass edge of the glass. Qi Ping, then pour down from top or from left to right with your left hand to maintain the adhesive tape on the edge of the glass. If there are twists and turns or crooked, you should open the re -paste. When the glue is injected, the continuity of the colloid should be adhered to to avoid bubbles and residue. Once the bubbles are invented. Scrape. In order to increase the elasticity of the gel sewage, the name of the gel sewing should be curved, and the depth of the concave surface should be less than 1mm. After the nominal cleaning of the glue, it should be torn off to maintain the rubber paper in time, put the abolition of the abolition of the adhesive paper in the container, and you must not throw it around. Use scraper to clean up in the name of the infected glass. Silicone construction and sealant should not be tied at night and rainy days. The glue temperature should be designed to be begging the product request. The construction of silicone construction sealing in the component curtain wall should be in line with the following requests. The thickness of the construction of silicone construction and seal should be greater than 3.5mm, and the construction width should not be less than 2 times the thickness of the construction; the deeper sealing slot at the bottom should be filled in the polyethylene foam data. Silicone construction and sealant should be bonded on both sides in the seams, and should not be bonded on three sides.