ODAKE Heat Curing PUR Adhesive Series – High‑Performance Electronic Packaging and Structural Adhesive
ODAKE Heat Curing PUR Adhesive Series is a high‑performance, one‑component heat‑curing polyurethane adhesive. We engineered it specifically as an electronic packaging and structural adhesive for demanding assembly applications. This advanced adhesive system delivers strong, flexible, and durable bonds. Furthermore, it offers excellent resistance to temperature extremes, moisture, wear, chemicals, and aging. Therefore, it is an ideal choice for electronic packaging and structural bonding.
Key Features
This PUR adhesive series supports customizable bonding strength and toughness. Therefore, it allows for tailored performance across a wide range of applications. With a minimal bond line thickness of just 1 mm, it ensures a clean, precise assembly. Consequently, it is suitable for plastic‑to‑plastic, plastic‑to‑metal, glass‑to‑plastic, and glass‑to‑metal bonding in electronic and structural applications.
ODAKE Heat Curing PUR Adhesive Series delivers outstanding performance across multiple dimensions.
Excellent adhesion, sealing, insulation, and moisture resistance – ensures reliable bonding and long‑term protection for electronic assemblies
High and low temperature resistance with good weather resistance – maintains stable performance across extreme thermal conditions and outdoor environments
High efficiency after heating – cures rapidly under heat to support fast production cycles
High bonding strength with anti‑fall and anti‑drop properties – provides durable, impact‑resistant bonds that withstand mechanical stress
Compatible with a variety of materials – bonds effectively to plastics, metals, glass, and other substrates
30ML/piece
Store in a cool and dry place (5℃-25℃), unopened can be stored for 6 months
ODAKE Heat Curing PUR Adhesive Series delivers outstanding performance across multiple dimensions.
Adhesion, sealing, insulation, and moisture resistance – ensures reliable bonding and long‑term protection for electronic assemblies
Temperature and weather resistance – maintains stable performance across extreme thermal conditions and outdoor environments
Fast curing after heating – cures rapidly under heat to support efficient production cycles
High bonding strength with impact resistance – provides durable, drop‑resistant bonds that withstand mechanical stress
Material versatility – bonds effectively to plastics, metals, glass, and other substrates
ODAKE Heat Curing PUR Adhesive Series – High‑Strength Structural Bonding
ODAKE Heat Curing PUR Adhesive Series delivers high‑strength, durable bonding across multiple industries where reliability matters most. Therefore, it is a trusted choice for demanding applications.
Typical Applications
Smartphone & Tablet Assemblies – ensures precision bonding for delicate electronic devices
Consumer Electronics & Accessories – provides durable assembly for wearable devices and peripherals
Automotive Industry – offers high‑strength bonding for interior and exterior components
Beauty Equipment and Components – delivers reliable adhesion for personal care and beauty devices
Other Structural Bonding – supports custom bonding requirements across various substrates
| Product model | CT3840 | CT3842 |
| Appearance | translucent | |
| Specific gravity | 1.0～1.02 | |
| Surface drying time(MIN) | 3-5 | 20-30 |
| Fully solid | 24hours | |
| Temperature range | -30～120 | -30～140 |
| Hardness JIS A | 70～80 | |
| Viscosity mPa.S | 6000～7000 | |
| Elongation at break (%) | 300～460 | |
| Tensile strength kgf/cm2 | 10～15 | |
| Volume resistivity Ω cm | ≥1×1014 | |
| Shear strength Mpa≥ | 2.0-3.8 | |
| Peel strength kn/m | 3.0 | |
| Strength of breakdown voltage kv/mm | 18～25 | |
| Dielectric loss 1MHZ | ≤4×10-3 | |
Disclaimer
The technical data in this document are representative values. We obtained them through actual measurements and routine testing conducted in our laboratory.
Please note that we do not accept responsibility for any data obtained by unauthorized personnel or through testing methods that we have not approved.
Furthermore, because application conditions vary widely, you should adapt the information provided here to your specific production environment and processes.
Accordingly, Hexu Xinwang assumes no liability for individual cases. This includes, but is not limited to, any loss of profits or other consequential damages arising from the use of this product.
📧 Mail：hexuxinwang@odakeglue.com
📞 Telephone：+86-769-81617120 | +86-13711910698
📍 Address：No. 23, Lane 12, Longyan East Road, Humen Town, Dongguan City, Guangdong Province
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ODAKE is a trademark of Hexun Xinwang Adhesive.
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