Description
Product Name | Aluminum alloy skeleton dustproof strip Door bottom replaceable wool brush seal strip with screw fixation |
Material | PVC, Aluminum alloy, nylon |
Color | Black, brown, white or customized |
Advantage | Sealed, Dustproof, Sounfproof, Anti-mosquito |
Sealing gap | 7mm-98mm |
Specifications | PVC skeleton rubber Style, PVC skeleton brush style, aluminum alloy skeleton rubber style, PVC skeleton brush style |
MOQ | 300M |
Delivery Time | 10 -20 days |
Brush hair length | Sealable crack |
15mm | 7~12mm |
20mm | 12~18mm |
25mm | 18~22mm |
30mm | 20~28mm |
40mm | 28~38mm |
50mm | 38~48mm |
100mm | 88~98mm |
Why Choose Our Aluminum Alloy Dustproof Door Bottom Seal Strip?
Our Aluminum Alloy Dustproof Door Bottom Seal Strip stands out for its durability, flexibility, and effectiveness in sealing gaps. The aluminum alloy skeleton ensures rust resistance and longevity, while the replaceable wool brush provides superior dustproof, soundproof, and anti-mosquito performance. With screw fixation, installation is quick and secure, making it an ideal choice for both residential and commercial use.
What Makes Our Seal Strip Different?
Unlike other seal strips on the market, ours offers a wider range of sealing gaps and brush hair lengths, catering to a broader spectrum of door sizes and sealing needs. Additionally, our factory-direct pricing and bulk order discounts make it a cost-effective solution for large-scale projects or home renovations.
How Does It Enhance Your Door's Performance?
By sealing gaps at the bottom of your door, our seal strip prevents dust, noise, and insects from entering your space. This not only improves indoor air quality but also enhances privacy and comfort. With easy installation and maintenance, our seal strip is a practical and efficient upgrade for any door.




