Door Bottom Dust Seal E3018
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- Product Description
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- Commodity name: Door Bottom Dust Seal E3018
The door bottom dust seal is a practical sealing accessory designed to address gaps at the base of various indoor and outdoor doors. It is primarily used to close the gap between the door and the floor, effectively preventing dust, sand, hair, debris, and other particles from entering the room at the source. This helps reduce floor accumulation and the frequency of cleaning, keeping the space clean and tidy.
Product Introduction
The door-bottom dust-sealing strip is a practical sealing accessory designed to address gaps at the bottom of all types of indoor and outdoor doors. It is primarily used to seal the space between the door and the floor, effectively preventing dust, sand, hair, debris, and other particles from entering the room in the first place. This helps reduce floor accumulation and the frequency of cleaning, keeping the space clean and tidy. Made from a highly elastic, soft material, the strip conforms to the curvature of the door bottom and the unevenness of the floor, ensuring a tight seal when the door is closed and smooth, friction-free operation when the door is opened—without interfering with the door’s normal opening and closing while maintaining a continuous, effective dust barrier.
In addition to its core dust-proof function, this product offers multiple practical benefits: it effectively blocks mosquitoes, cockroaches, and other small insects from entering through door gaps; it prevents the convection of cold or hot outdoor air, thereby reducing air-conditioning energy consumption; and it helps to isolate external noise and odors, providing a degree of sound insulation, wind resistance, and thermal retention. Made from a flexible, wear-resistant material that is highly compressive and resistant to deformation, it remains supple over time—never hardens, cracks, or scratches floors. It is suitable for a wide range of applications, including residential bedroom doors, entryway doors, office doors, storefront doors, and hotel room doors. Installation is simple and versatile: it can be directly adhered or secured with snap-in clips, and its length can be freely trimmed, making it highly adaptable. As a cost-effective accessory, it enhances the cleanliness and comfort of both home and office environments.
Product Materials
Soft PVC + Hard PVC
Product Overview

Note: ① refers to flexible PVC; ② refers to rigid PVC; ③ refers to double-sided adhesive.
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