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For windows to effectively isolate indoors from outdoors, the seal might be as important as the glass itself. A window rubber seal makes sure the window stays in place, helps to keep dirt and other particles outside, and can reduce the noise made by sliding windows.

The importance of window rubber seals

As the name suggests, a rubber seal, also called a window gasket, ensures that windows won’t suffer leaks. One of the biggest problems with unsealed windows is water accumulation. Whenever it rains, the water drops can accumulate on the window’s stool or sill and, eventually, overflow indoors. This can not only damage carpets, books, wooden furniture, and other water-sensitive items but also risks getting power outlets wet, which is extremely dangerous. As a material, rubber is waterproof, non-conductive, and elastic, making for a great sealant to avoid such troubles.

A window rubber seal strip is especially useful for big city apartments, offices, and homes. In densely populated areas, noise pollution is a serious problem. Traffic, horns, chatter, and many other factors can make some places unlivable. A window gasket seal will help greatly reduce such noise, refracting soundwaves that previously traveled unobstructed. Moreover, a well-fitting seal can block cold winds and drafts from leaking through the window, creating a much better thermal sensation indoors.

Window rubber seals for cars

The integrity of a car's windows is paramount to creating a safe environment that can withstand the elements. The seal is applied not only to the front and rear windows but also to the windshield, doors, roof, and trunk lid. This is necessary to ensure that no debris, dust, or water drops can pass through the gaps and hit the driver or passenger seats. At high speeds, collisions with even small insects, such as bees and mosquitos, can damage eyesight or take away the driver's attention from the road. Furthermore, a car window seal helps to control and guide the window’s movement as it opens or closes.

When should a window rubber seal be replaced?

Car window rubber seals are much more likely to be damaged than apartment windows. This is due to the constant movement and exposure to the weather they go through. If loose or not fitted well, the rubber seal will generate a whistling noise similar to the wind blowing. Moreover, temperatures will get lower inside the vehicle, even with heating turned on. For homes, whenever the seal leaks water or detaches in some sections, replacing it might be a good idea.

On Alibaba.com, thousands of wholesale suppliers offer rubber seals, car window weather stripping materials, replacement parts, and much more for international businesses. Browse through the offers to find the right products for your stock.

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