



Elevate your door insulation to new heights with our cutting-edge polyurethane foam sealing strip, a true marvel of engineering excellence. Crafted from an exceptional blend of four premium materials, this product stands out in performance and durability. The outer layer is fortified with a top-grade polyethylene film, providing formidable protection. At its core, you will find superior polyurethane foam, meticulously paired with a robust skeleton made from advanced PP and thermoplastic elastomer composite. This carefully designed masterpiece ensures unmatched durability and flawless adhesion, making it the quintessential choice for enhancing both wooden and aluminum alloy doors and windows.
product model |
pu-306-10 |
product colour |
Brown, gray, white, red, yellow, black |
Product specifications |
10mm/12mm/14mm |
productive process |
PU foam+PE film+PP skeleton |
Main materials |
PU foam coated type |
Product specifications |
500 meters per roll, 2 rolls per box |
Please bear in mind that manual measurements may present a slight tolerance of 0.5mm. For ultimate precision, refer to the actual product specifications. We showcase our products with real-life photography, though slight variations in color may occur due to changing lighting conditions, which are completely normal and expected.
We are delighted to offer a stunning collection of colors, including the timeless black, immaculate white, vivid yellow, sophisticated gray, luxurious brown, and bold red. These six essential colors are readily available, and we also provide customization options for a truly personalized touch. Our bespoke color choices encompass light brown, beige, brown, and orange, offering a palette that caters to a diverse range of preferences.




Q: Are You a Trading Company Or a Factory?
A: We have the honor of operating as both a factory and a trading company, situated in the bustling heart of Hebei Province, a vibrant economic center in northern China.
Q: What's the MOQ?
A: Our standard minimum order quantity (MOQ) is 500 meters, though this may vary with specific model requirements. For stocked items, smaller quantities might be an option. Please contact us for more tailored information suited to your needs.
Q: What's the Delivery Time?
A: Our typical delivery time frame spans from 15 to 20 days. For an exact timeline customized to your order, please consult with us for confirmation prior to placing your order.
Q: Can you produce customized goods?
A: Absolutely! We provide extensive customization options to perfectly match your precise specifications in size, diameter, and length, ensuring your needs are impeccably met.
Q: Can you print words on products as per the client's requirement?
A: Indeed, we are fully equipped to create labels that align perfectly with your specific requirements.
Q: Do you accept OEM?
A: Certainly, we provide comprehensive OEM services meticulously tailored to meet your distinct specifications and requirements.
Q: How can you guarantee the quality or any warranty?
A: In the rare occurrence of any quality issues during product utilization, we offer full returns or alternative solutions based on your preference, ensuring a seamless and worry-free experience.
For any further inquiries or additional support, we warmly welcome you to reach out to us. Your interest is truly appreciated and highly valued.