Hot-melt TPU Material With High Adhesion And Fast Bonding, Versatile for Fabric Bonding

Product Description of DHMA-98A-5​
DHMA-98A-5 is a high-performance hotmelt TPU material from Dingzhi Polymer. With a Shore hardness of 98A, it provides outstanding rigidity and mechanical strength, ensuring excellent shape retention and durability in various applications. It has a 100% modulus of 8 mpa and a 300% modulus of 12 mpa, endowing it with remarkable tensile resistance and deformation recovery ability. The ring and ball softening point of 87°C allows for easy melting and processing, while maintaining stability during normal use.​
This material boasts a tear strength of 153 N/mm and a tensile strength of 27 Mpa, demonstrating excellent resistance to cracking and pulling forces. With a breaking elongation of 760%, DHMA-98A-5 offers good flexibility, enabling it to withstand significant stretching without breaking. It also features excellent initial strength, good solvent solubility, fast crystallization, and low-temperature lamination capabilities, making it suitable for a wide range of manufacturing processes.​
Applications of DHMA-98A-5​
Textile and Apparel Industry: Widely used for fabric lamination, such as bonding different fabric layers to create waterproof, breathable, or warm composite materials for outdoor clothing, sportswear, and protective gear. It can also be applied in the production of shoe materials, bonding shoe uppers to soles, ensuring a strong and flexible connection that can withstand the stresses of walking and various movements.​
Packaging Industry: Ideal for manufacturing hotmelt adhesive films used in packaging applications. These films can be used to seal cartons, bond labels to products, or create tamper-evident packaging, providing a reliable and efficient bonding solution.​
Automotive Industry: Applied in the production of automotive interior components, such as bonding decorative trims, fabrics, and foams. Its excellent physical properties and chemical resistance make it suitable for withstanding the harsh automotive environment, including temperature changes, humidity, and exposure to various chemicals.​
Construction and Building Materials: Used for bonding and sealing applications in construction, such as bonding insulation materials, sealing joints in building structures, or manufacturing weatherstripping. Its durability and flexibility ensure long-lasting performance and effective protection against the elements.

Packing & Delivery

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Dongguan Dingzhi Chemical Co., Ltd. (former name Dongguan Hongjie Plastic Raw Material Factory) was established in July 2008, focused on TPU research and production. The company hopes to reduce product costs and improve product quality through technological innovation, reduce labor costs through systematic planning and management, and ultimately provide customers with high-quality, cost-effective, and highly competitive products.

Located in Guangdong and provides services to customers nationwide. High cost-effective products have gained widespread recognition. Clients are covering provinces such as Guangdong, Hebei, Hubei, Chengdu, Sichuan, Hunan, Jiangsu,Fujian and so on; High quality products have also been recognized by large manufacturers, such as the wear-resistant leather production in the footwear industry, the load-bearing and ultra wear-resistant production of casters, the high transparency and yellowing resistance of phone cases, and the high transparency, non oil and non powder series of watch straps with high requirements

The company developed rapidly after more than 10 years.
A.Factory 3000 square meter
B.Scale of more than 50 people
C.3 production lines
D.Average daily production capacity of 25 tons

Our Ability and Advantages :
A.Customized OEM/ODM
B.Extrusion raw material series,
D.Injection molding raw material series,
E.Special performance material as per customer's requirements
F.Raw material color matching.