



Dive into the exceptional realm of our state-of-the-art polyurethane foam sealing strip. A true marvel of engineering, crafted with precision from four premium materials, it's a symphony of innovation and excellence. The strip boasts a protective outer layer of resilient polyethylene film, a superior polyurethane foam core, and a robust skeleton forged from a PP and thermoplastic elastomer composite. This ensures unmatched durability and adhesion, making it the ultimate choice for wooden and aluminum alloy doors and windows, delivering extraordinary performance and reliability.
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 |
While you may notice a slight manual measurement variation of 0.5mm, the precision of our product remains consistently exceptional. Genuine product images may reveal subtle color variations due to lighting effects, adding to the unique charm and exclusivity of each piece, ensuring they stand out as your distinctive choice.
Our extensive and sophisticated color palette includes six elegant base colors: black, white, yellow, gray, brown, and red. For a bespoke touch, we proudly offer custom colors such as light brown, beige, brown, and orange, perfectly tailored to meet your individual preferences.




Q: Are You a Trading Company Or a Factory?
A: We operate both as a fully-equipped factory and a trading company, strategically located in the vibrant heart of Hebei Province, thriving in the northern region of China.
Q: What's the MOQ?
A: Our Minimum Order Quantity (MOQ) typically starts at 500 meters but may vary based on specific model requirements. For in-stock items, we might accommodate smaller orders. Please contact us for precise, personalized information.
Q: What's the Delivery Time?
A: Our standard delivery timeframe ranges from 15 to 20 days. For precise scheduling, we recommend consulting with us ahead of placing your order.
Q: Can you produce customized goods?
A: Absolutely, we offer customization services for size, diameter, and length, ensuring we meet your specific requirements with precision and care.
Q: Can you print words on products as per the client's requirement?
A: Certainly, we have the capability to produce labels customized to your specific needs, ensuring meticulous attention to detail and accuracy.
Q: Do you accept OEM?
A: Yes, we provide comprehensive OEM services, meticulously crafted to align with your exclusive requirements and standards.
Q: How can you guarantee the quality or any warranty?
A: While quality issues are uncommon, we assure that all our products qualify for returns or other satisfactory solutions in line with your preferences.
For any further questions or inquiries, please do not hesitate to contact us. Your interest is highly valued, and we are eager and prepared to assist you.