Self-adhesive repair of window bag frame

What you want to ask is the method of self-adhesive repair of window bag frame Clean the surface, repair the damage, stick self-adhesive edge strips and trim the edges.

1. Cleaning surface: First, clean the surface of the window frame with wet cloth or alcohol to remove dirt and grease. Determine the damaged position, carefully check the border and find the damaged or uneven position.

2. Repair the damage: according to the damage, you can choose to use putty, repair paste or latex paint for repair. For minor scratches or depressions, you can fill them with putty or repair paste, and then scrape them off with a scraper. For larger damage, latex paint may be needed to repair it.

3. Sticking self-adhesive edge strips: According to the size of the window frame, select the appropriate self-adhesive edge strips to stick. Make sure the paste is firm, but don't use too much force to avoid damaging the window frame.

4. Trimming: Trim the pasted edge with sandpaper or scraper to make it flush with the surface of the window frame. After completion, clean the surface of the window frame with a damp cloth or alcohol to ensure that there is no excess material or dirt.