Weatherstrip Seal Bubble Gasket Window Stripping - 4 Colors, 5 Length Options (10', White)

The window weatherstrip is made of high-grade TPE (thermoplastic elastomer) material, providing the flexibility of thermoplastic and the functional performance of traditional thermosetting rubber. Extremely durable, with a longer service life, high temperature resistance, low air permeability, low friction and tear resistance, anti-slip, wear-resistant, flexible, high rebound, high strength, aging resistance, and fatigue resistance.

The kerf window weatherstrip size is 1/4" bulb diameter, with a standard 3/16" kerf weatherstrip depth and 1/8" kerf width, and the weather stripping kerf material thickness is 1/32". There are four color options (white, tan, brown, and black) and five different lengths available to accommodate any job. The bubble gasket can be easily cut to the desired length, and users should check the size of their door slot or window opening to ensure that the flange can be inserted for installation.

Used to replace worn, cut window seals and seal gaps around doors and windows, the window seal helps prevent water damage and provides better insulation, which can help reduce heating and air conditioning costs. It also reduces external noise and howling winds, and is weatherproof, dustproof, shock-absorbing, soundproof, heat-insulating, anti-skid, and heat-insulating, simultaneously serving as a buffer.

The window weatherstrip is widely used for warped or aged old kerf weather stripping for doors, and for replacing the seals on wood frame windows, casement windows, and door weatherstripping. It can be used as a water seal, decorative strip, acoustic seal, fire and smoke exhaust seal, collision strip, oil seal, fixed seal, weatherproof seal, dust seal, and rotary seal.

The unique plug-in design makes the window weatherstrip very suitable for incisions, as users can simply insert the flange into the groove to refresh the old window. The sliding coating on the top of the bulb can reduce the operating force in sliding and cleaning applications, making the installation process easy and convenient.

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