Anti-theft door sealing strip installation
1. First, clean the surface to be pasted to make it clean, smooth, flat and dry;
2. Measure the height of the doors and windows, according to this height, use scissors to cut off the anti-theft door and window sealing strip;
3. Peel off a small piece of backing protection paper, install the anti-theft door and window sealing strip to the correct position and press it tightly, and try to align with the top edge;
4. Keep peeling off the affixed protective paper, so that the anti-theft door and window sealing strip extends downwards along the frame, and keep pressing it, paying attention not to stretch;
5. Use the same steps to install the horizontal anti-theft door and window sealing strips, pay attention to the joints at the corners, and there should be no gaps between the connections;