No Performance Degradation, Zero Connection Errors, Laying a Solid Foundation for High-End Applications
With the rapid development of new energy vehicles, aerospace, high-end industrial automation, and consumer electronics, the reliability requirements for core connection components are becoming increasingly stringent. Components must maintain stable conductivity and physical properties despite drastic temperature fluctuations. Any minor failure can lead to performance degradation or even failure of the entire system. CMAI’s testing aims to push the limits of materials and meet the market’s urgent demand for high-reliability connection solutions.
1. Breaking through temperature limits, maintaining performance without degradation.
CMAI conductive adhesive strips underwent rigorous testing for 720 hours, undergoing repeated cycles from extreme temperatures to high temperatures. Their conductivity remained stable, with resistance fluctuations limited to ≤60.cm (at a 15% compression rate). This achievement is attributed to their multi-layer composite structure:
1. Material Innovation: A composite formula of a highly elastic silicone substrate and high-quality carbon-based Conductive particles ensures flexibility and conductive path integrity even under extreme temperature fluctuations.
2. Process Optimization: Precision rolling technology achieves uniform bonding between the insulating and conductive layers, preventing delamination caused by differences in thermal expansion coefficients.
Compared to traditional connectors, which cover temperatures from -25°C to 85°C, CMAI conductive adhesive strips offer a significantly wider temperature range, making them particularly suitable for applications such as electric vehicle inverters and spacecraft electronics compartments, which must withstand both transient high temperatures and prolonged low temperatures.
2. Zero-error connections, empowering high-end applications
Test data shows that CMAI conductive adhesive strips exhibit no contact voltage jumps or signal transmission interruptions under alternating high and low temperature conditions. Key performance indicators are as follows:
Airtightness: The multi-layer sealing structure effectively blocks condensation and oxidation, preventing terminal failure caused by extreme temperature differences.
Durability: After 1,000 consecutive temperature cycles, the conductive particles continue to actively fill gaps in the contact surface, maintaining a low-resistance connection.
Currently, this product has been used in spacecraft shielding and sealing systems and for quick connection of automotive high-voltage modules. Future applications include 5G base stations, photovoltaic modules, and other emerging fields.
3. Technological Breakthroughs and Application Areas
“CMAI’s R&D Director stated, “By utilizing a special composite conductive particle and optimized Silicone Substrate, we’ve significantly improved the adhesive strip’s environmental resistance, ensuring a stable, low-impedance electrical connection despite thermal expansion and contraction.”
The success of this test signifies that CMAI’s conductive adhesive strips have reached a new level of product quality and will significantly expand their application scenarios. This series of high-performance conductive adhesive strips will be more reliably used in:
New Energy Vehicles: Addressing the significant operating temperature differences in battery packs, BMS management systems, and in-vehicle electronics.
Industrial Control and Automation: Ensuring long-term, stable operation of equipment in harsh industrial environments.
Aerospace: Meeting the demands of the aerospace industry, which places extremely high demands on component reliability.
High-end Consumer Electronics: Providing durable connections for foldable devices, outdoor displays, and more.
4. Looking Ahead
With the growing demand for wide temperature range compatibility in industrial equipment, CMAI remains committed to providing safe, reliable, and innovative connectivity solutions to customers worldwide. Passing this high and low temperature test not only demonstrates CMAI’s strong technical R&D and manufacturing capabilities, but also strengthens our confidence and commitment to helping customers overcome technical challenges and create a smarter future together.
5. About CMAI Conductive Adhesive Strips
CMAI is a technology company specializing in high-performance conductive adhesive strips, focusing on ultra-high-temperature resistant conductive adhesive strips and supporting customized specifications. Our products are widely used in various fields, including consumer electronics, automotive electronics, communications equipment, new energy, and aerospace. Our products have earned the trust of customers worldwide with their superior performance and reliable quality.
For more information, please contact: https://www.cmaisz.com/
Media Contact
Company Name: CMAI International Co., Ltd.
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Country: China
Website: https://www.cmaisz.com/