Sealing strips are generally used on doors and windows. Their main function is to make the glass and the frame closer, thereby ensuring the air tightness of the door. In addition, the door and window sealing strips should be installed flat and cannot be curled or stretched. The joints should be less than 1mm. If they are too large, the strips will not be pressed in. If they are too small, the sealing strips will fall off easily, and the glass and the fan body will not be tight.

1. When installing door and window sealing strips, clean the debris in the notch. When placing the glass, ensure that the gap on both sides is even to prevent collision and displacement and deviation from the center of the notch.

2. The sealing strip should not be pulled too tight. It should be inlaid in place during installation, the surface should be flat, and it should be in close contact with the glass and the glass groove to ensure uniform stress around the glass.

3. Use sealing strips to squeeze the glass, and then leave a gap for glue injection. The depth of glue injection should not be less than 5mm. Before the glue solidifies, the glass must be kept from vibration.

4. The tops on doors and windows should be tightly sealed around the frame and sash.

5. The specifications of tops will affect the watertight performance of sliding doors and windows. If the specifications of all tops are too large or the bristles are too high, it will be difficult to assemble and increase the movement resistance of doors and windows, especially the initial resistance when opening and the resistance when closing.

How to choose the ideal door and window product structure through adhesive strips:

1. Select the strip material. Choose rubber strips made of EPDM and imported. This is a better material and can play a long-lasting role. The criticized PVC material strips are now in the elimination zone with one foot.

2. Select the number of sealing channels. Under other circumstances being equal, a three-layer sealing product with a middle rubber strip is definitely better than a two-layer sealing product.

3. Choose the brand of rubber strip. The brand of the strip can be an immediate consideration.

4. Look at the shape of the strip. Different forms of strips are functional extensions based on the material, and there are still corresponding functions and functions. If your home is purchasing a high-demand product, you can also use this to investigate.

5. Check the overlap amount of the strips. That is, look at the contact area between the rubber strip and the frame when the door and window are locked. There is no doubt that the larger the overlap of the strip, the better the sealing effect.