Products Description
TPV (Thermoplastic Vulcanizate) is an ideal material for sealing applications due to its excellent elasticity, aging resistance, and light stability. TPV material is known for its good resilience, which means it can return to its original shape after being compressed or stretched. It also has exceptional aging resistance, so it can withstand harsh environmental conditions for an extended period. TPV for sealing also has excellent light stability and can handle exposure to sunlight without deteriorating or degrading.
Products Series
Our TPV materials for sealing have been certified by numerous domestic and international mainstream automakers and can be applied for automotive static and dynamic sealing. Our TPV sealing products can be co-extruded with PP (Polypropylene) to achieve better performance.
At our company, we offer various TPV sealing series, providing options to meet specific sealing requirements. You can choose the most suitable TPV product based on your needs.
| Product Category | Property and Application |
| High flow material | High flow, UV resistance, corner window |
| 13 series for extrusion | Lightfast, high resilience, and aging resistance for sealing strip |
| 611 series for extrusion | Economy and smooth for sealing strip |
| Corner series | Self lubrication, joint strength, injection joint angle |
| Micro-foamed series | Lightweight, automobile seal strip |
| 8 extrusion series | UV resistant, for wiper; Improves abnormal sound, used for water belt |
| Coating series | Low friction coefficient, smooth material |
| Economical | Economical, for glass guide groove |
Products application
TPV for sealing products can be utilized in a range of sealing needs, including automotive sealing strips, water cut seals, corner window seals, windshield and sunroof seals, and more.
Why choose us
- Won the "Second Prize of National Technical Invention"
- No.1 China; No.3 global
- Relying on the vulcanization R&D platform, we have developed more than 500 grades in 10 series
- Every four cars in China use Dawn TPV products
- he only enterprise to master the integrated micro foaming TPV preparation technology in the world
- Our products are widely used in the automotive industry, wires and cables, bathroom products, waterproof membranes, sports flooring, and other fields.
company information
Shandong Dawn Polymer Co., Ltd.
Shandong Dawn Polymer Co., Ltd. (referred as "Dawn Polymer", stock code: 002838) is a national high-tech enterprise specializing in the research and development, production, sales and service of high-performance thermoplastic elastomers, special rubber, modified plastics, functional masterbatches and color masterbatches. It has R&D innovation centers and production bases in Yantai Longkou, Qingdao, Beijing, Shanghai, Chongqing, and other places, the products include TPV, TPE, TPU, HNBR, modified plastics, meltblown materials, biodegradable materials, etc., which are widely used in automobiles, home appliances, new energy, E&E, rail transit, aerospace, medical health care, construction engineering and other fields.
large enterprise scale
Efficient and precise processing and testing equipment.
Standardized Production
Passed ISO9001 certification and obtained relevant patent certificates.
High-Quality Customized Services
Provide the pre-sale material selection, structural design, product matching, after-sales service one-stop solution.
company park
Honorary Value
R&D Patent
Company Warehousing
cooperative partner
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