Rubber Rings Wholesaler Introduces What Is A Sealant Strip


  • Rubber Rings Wholesaler introduced that the application of sealant strips is very wide. Common applications are: subway doors, car doors, car wipers, doors of car back cushions, and so on.

    Doors and windows are usually installed with sealing strips, which can be dustproof, waterproof, soundproof and sealed. However, many people still don't know it very well, especially in terms of installation.

    Door and window sealing strips are mainly used in architectural decoration doors and windows such as plastic steel doors and windows, aluminum alloy doors and windows, wooden doors and windows, aluminum-coated plastic doors and windows. Door and window sealing strips on the market are generally extruded from PVC, modified PVC, EPDM, elastomer sealing strips (including TPV, TPE, TPR, SEBS), silicone and other materials. According to different uses, it can be divided into three categories: door leaf and door cover sealing strip, wool strip, and glass sealing strip (rubber strip). The door leaf/set sealing strip is mainly used for the sealing between the door panel and the door frame, and the wool strip is mainly used for the sealing between the door frame and the door leaf, and the glass sealing strip is mainly used for the sealing between the glass and the door leaf and frame.

    For window frames and sashes, after welding the corners, use the special roller to push the rubber strips into the slot of the profile with a little force and press the head of the rubber strip down to the slot of the embedded profile. Since the rubber strip is an elastomer, it may shrink after being rolled.

    The correct method is: when the rubber strip is installed at the two ends of the interface, retract the two ends of the rubber strip to the middle, leaving a shrinkage margin of 2-3 cm, and then cut it into the notch. Manually insert the tip of the rubber strip into the profile groove according to the correct surface, and then press the exposed surface of the rubber strip firmly to press the rubber strip into the gap between the glass and the profile. The rubber strips at the ends are retracted a little to the middle, leaving a length of 1-2 cm, cut off, and press into the notch.


    Through the above introduction, Rubber Rings Manufacturer hopes that you can simply refer to the content of this article in future use.