Door and Window Seals

Door and window seal is a very important kind of door and window accessories, which can effectively prevent air and water leakage of doors and windows, keep indoor warm in winter, reduce the intrusion of outdoor heat in summer, and improve the thermal insulation performance of doors and windows. Choosing the right type of door and window seal is crucial, below I will introduce how to choose the type of door and window seal from the aspects of material, function, size and installation.

First of all, the materials of door and window seals are generally divided into rubber, polyurethane, silicone and PVC. Rubber seals have good elasticity and aging resistance, suitable for sealing doors and windows and sound insulation effect is better; polyurethane seals have good abrasion resistance, suitable for sealing the seams of doors and windows; silicone seals have high temperature resistance, low temperature resistance and waterproof moisture resistance and other characteristics, suitable for sunny doors and windows; PVC seals have good weather resistance and waterproof performance, suitable for outdoor door and window Seal.

Secondly, the function of door and window seals also need to be selected according to the actual needs. Some sealing strips in addition to sealing and heat insulation function, but also has a waterproof, windproof, sound insulation, pest control and other functions, according to the actual needs of the selection of sealing strips with the corresponding function.

Third, the size of the door and window seal is also an important factor in the selection. The size of the seal needs to be selected according to the actual size of the doors and windows, the right size to ensure the sealing effect. Generally speaking, the larger the width and thickness of the sealing strip, the better the sealing effect, but you need to pay attention to the selection of the size suitable for the gap between the door and window, to avoid the sealing strip can not be completely fit.

Finally, the installation method of door and window seals also needs to be considered. Some seals are self-adhesive, can be directly pasted in the door and window gaps, convenient and simple; some seals need to be fixed through the fixing buckle or glue and other ways of fixing installation, need to pay attention to the fixing of the seal is suitable for their doors and windows.

In summary, the choice of door and window seals need to consider the material, function, size and installation and other factors, and ultimately choose the type of seal that meets their needs to ensure that the sealing effect of doors and windows to achieve a very good. I hope the above information can help you better choose the type of door and window seals.