Sheen Technology Releases Optimal Thermal Adhesive Application Guide for Screw-Less AI Edge Sensors and EV Battery Designs

July 19, 2026

Sheen Technology China

Overview

Sheen Technology has published a detailed tutorial on optimal thermal adhesive application, addressing the growing trend of “screw-less” designs in AI edge sensors and EV battery monitors. In the 2026 electronics industry, thermal adhesives are crucial for combining structural bonding with efficient heat dissipation. This guide elucidates precise application processes for CPUs, power modules, and EV battery packs, considering factors like thermal conductivity, cure time, bond strength, and flame retardancy, thereby supporting reliable and high-performance product designs.

In Depth

Key Findings: Sheen Technology Publishes Optimal Thermal Adhesive Application Guide for Screw-Less AI Edge Sensors and EV Battery Designs

Sheen Technology has released a detailed tutorial on the proper application methods for thermal adhesives (thermal glues), addressing the rapidly growing trend of “screw-less” designs in AI edge sensors and EV battery monitors within the contemporary electronics industry. As of 2026, thermal adhesives, which simultaneously provide structural bonding and efficient heat dissipation, have become indispensable materials for high-density, high-performance electronic devices. This guide covers the application process for key uses such as CPUs, power modules, and EV battery packs, considering specific performance requirements like thermal conductivity, cure time, bond strength, and flame retardancy, thereby aiding in the design of highly reliable and high-performance products.

Technical & Business Details

Importance of Thermal Adhesives: Thermal adhesives incorporate thermally conductive fillers within an adhesive matrix, enabling components to be robustly joined while efficiently dissipating generated heat. Compared to traditional methods using screws or clips combined with separate thermal interface materials (TIMs), thermal adhesives offer reductions in part count, weight, assembly process simplification, and improved space efficiency.
“Screw-Less” Design Trend: In applications demanding both miniaturization and high performance, such as AI edge devices and EV Battery Management Systems (BMS), conventional mechanical fastening methods can contribute to spatial constraints and increased weight. “Screw-less” designs actively adopt thermal adhesives to overcome these challenges and enhance product competitiveness.
Optimization of Application Techniques: The tutorial focuses on application techniques to maximize the performance of thermal adhesives. This includes aspects like uniform adhesive application, prevention of air bubbles, precise control of film thickness, and accurate setting of curing conditions (temperature, time). These factors directly influence final performance metrics such as thermal conductivity (e.g., from 2 W/m·K to over 10 W/m·K), bond strength (shear and peel strength), and flame retardancy (e.g., UL 94 V-0).

Background & Industry Context

Modern electronics process more power in smaller spaces, leading to severe heat generation issues. Excessive heat can shorten the lifespan of semiconductor components, degrade performance, and cause failures. In EV battery packs, thermal management is a critical factor directly impacting safety and driving range. In this context, thermally conductive adhesives are gaining increasing importance as solutions that resolve thermal problems while simultaneously improving manufacturing efficiency.

Strategic Significance & Outlook

Detailed application guides like that provided by Sheen Technology offer practical knowledge to engineers and manufacturers considering thermal adhesive adoption, accelerating product development. The evolution of thermal adhesive technology and optimization of application processes will be indispensable for improving the reliability and performance of a wide range of high-function electronics, including electric vehicles, 5G communication infrastructure, advanced AI devices, and IoT sensors. Through this, Sheen Technology is expected to further solidify its position as a leader in thermal management solutions.

Source: https://www.sheenthermal.com/how-to-apply-thermal-glue-properly.html

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