Aluminum foil double-sided conductive tape to provide a new option for EMI shielding for electronic devices
Abendo 10012 aluminum foil double-sided conductive tape to provide a new option for EMI shielding for electronic devices.
Aluminum foil double-sided conductive tape can achieve surface resistance and vertical resistance of ≤100mΩ under the standard test environment of 23℃/60%RH, and short-term temperature resistance of 120℃, providing basic material solutions for electromagnetic shielding needs in consumer electronics, industrial equipment and other fields.
Analysis of core parameters of the product
Structural composition
Three-layer composite design:
Substrate: aluminum foil (thickness not specified)
Adhesive layer: conductive acrylic glue
Protective layer: release paper
Key performance indicators
| Project | Specification | Test standard |
| Tape thickness | 100μm (excluding release film) | - |
| Peel strength | 1.2 kg / 25 mm | ASTM D-3330 |
| Continuous working temperature | 80 ℃ | - |
| Short-term temperature tolerance | 120℃ (30 minutes) | - |
| Shelf life | 12 months (in a cool and dry environment) | - |
Conductive performance
Surface resistance and vertical resistance are both ≤100mΩ, which meets the basic requirements of electromagnetic shielding of conventional electronic equipment.
This tape is suitable for scenarios that require both conductive and adhesive functions:
EMI protection of electronic equipment
Electromagnetic wave reflection is achieved through the aluminum foil layer, and the conductive adhesive layer establishes a grounding path, which is suitable for local shielding of circuit boards, interface sealing and other scenarios.
High temperature environment application
The short-term temperature resistance of 120℃ can cope with the soldering process of electronic components (the peak temperature of reflow soldering is usually ≤260℃ and needs further verification), short-term overload of equipment and other working conditions.
Automated production adaptation
The standard release paper design supports die-cutting processing and is suitable for automated placement of SMT production lines.
Compared with similar products on the market, abendo 10012 has made improvements in the following aspects:
Adhesion stability
The initial viscosity reaches the GB/T4852-2002 standard 2# steel ball test level, and the retention force is >12 hours (ASTM D-3654), which is better than traditional rubber-based conductive tape.
Thickness control
The total thickness of 100μm (excluding release film) ensures conductive performance while being suitable for compact equipment design with limited space.
Precautions for use:
The test data is the actual measured value of the sample under the standard laboratory environment (23℃/60%RH), and the actual application needs to be verified according to specific working conditions.
Long-term exposure to high temperature and high humidity may affect the conductive properties. It is recommended to use it with a sealing structure.
According to statistics from the third-party agency BCC Research, the global conductive tape market size in 2022 is approximately US$1.87 billion, of which China accounts for approximately 35%. Aluminum foil-based conductive tapes account for more than 60% of the application share in small and medium-power electronic devices due to their cost advantages.
Conclusion
The launch of abendo 10012 aluminum foil double-sided conductive tape provides a new basic material option for electronic manufacturing companies. Its public technical parameters show that the product can meet basic electromagnetic shielding requirements under normal working conditions. It is recommended to request samples for actual working condition testing before purchasing. Product details can be found on the company's official website.
Keyword:
RELATED NEWS
Copyright © 2021 abendo All rights reserved.
LEAVE A MESSAGE