# Henkel's Loctite ABLESTIK CDF 900 Enhances AI Chip Thermal Management

> The Loctite ABLESTIK CDF 900 series by Henkel promises to revolutionize thermal management in high-power semiconductor applications, ensuring optimal performance and reliability in the era of AI and HPC.

**Source**: henkel.com | **Published**: 2026-10-27 | **Type**: article

## Key Facts

- Henkel's Loctite ABLESTIK CDF 900 achieves over 8 W/m-K thermal conductivity, enhancing AI chip performance.
- Film-based format reduces risks of bleed-out, offering competitive edge in precision die attach solutions.
- Expanding applications into large-die packaging indicates strategic shift towards high-performance electronics.
- Henkel's diverse product portfolio supports high-volume manufacturing, crucial for financial stability in AI markets.
- Ongoing R&D in thermal management materials reveals commitment to innovation, strengthening market leadership.

## Summary

Henkel has introduced the Loctite ABLESTIK CDF 900 series, a conductive die attach film designed to enhance thermal management in semiconductor applications. This launch is significant as it responds to the increasing demands for efficient heat dissipation and reliability in high-performance computing (HPC), artificial intelligence (AI), and next-generation communications. As chip frequencies rise and package architectures grow more complex, the need for advanced materials that can maintain performance under stress becomes paramount.

The Loctite ABLESTIK CDF 900 series stands out due to its proprietary thermal filler technology, which achieves thermal conductivity exceeding 8 W/m-K. This level of conductivity is crucial for high-power components found in mobile devices, processors, and Wi-Fi equipment, enabling them to effectively manage heat and ensure stable operation in challenging environments. The film-based format of the product mitigates risks associated with liquid die attach adhesives, such as material bleed-out and inconsistent bondline thickness. This precision allows chip designers to create smaller, more efficient die footprints, which is increasingly important in a market that prioritizes space efficiency and reliability.

Henkel’s leadership in conductive die attach film is well-established, with its technology already prevalent in various sectors, including automotive electronics and power devices. The introduction of CDF 900 not only enhances thermal performance but also broadens application possibilities, particularly in large-die packaging scenarios that are critical for processors and AI chips. This strategic expansion signals Henkel's commitment to meeting the evolving needs of the semiconductor industry, particularly as AI applications continue to proliferate.

In addition to the CDF 900, Henkel is actively developing other materials aimed at addressing warpage and stress challenges associated with large-die advanced packaging. The company’s portfolio includes high-thermal-conductivity liquid molding compounds and high-performance capillary underfills, which are essential for ensuring efficient heat dissipation and robust reliability in high-volume manufacturing environments. This holistic approach positions Henkel favorably against competitors, as it offers a comprehensive suite of solutions tailored to the demands of next-generation semiconductor packaging.

The implications of Henkel's advancements extend beyond immediate product offerings. As the semiconductor industry grapples with increasing complexity and performance requirements, the ability to provide reliable, high-performance materials will be a critical differentiator. Henkel’s focus on R&D and localized technical support enhances its competitive edge, allowing customers to improve thermal performance and package reliability while preparing for mass production.

Looking forward, the introduction of Loctite ABLESTIK CDF 900 could reshape the competitive landscape in semiconductor materials. Companies that adapt to the rising thermal and reliability demands will likely gain market share, while those that fail to innovate may struggle. Henkel's proactive development of advanced materials not only addresses current industry challenges but also positions the company as a key player in the future of AI and high-performance computing, where thermal management will remain a cornerstone of device reliability and performance.

## Entities

- **Companies**: Henkel
- **Products**: Loctite ABLESTIK CDF 900
- **Technologies**: thermal filler technology
- **People**: Kaihua Zhou, Kevin Becker
- **Organizations**: Henkel Adhesive Technologies Electronics

## Key Concepts

conductive die attach film, thermal conductivity, heat dissipation, large-die packaging, AI chips, package reliability, stress control, advanced packaging

## Definitions

- **conductive die attach film**: A film used to attach semiconductor dies to substrates, providing thermal and electrical conductivity.
- **thermal conductivity**: The ability of a material to conduct heat, measured in watts per meter-kelvin (W/m-K).
- **large-die packaging**: Packaging solutions designed for larger semiconductor dies, which require specific thermal and mechanical considerations.
- **AI chips**: Specialized processors designed to handle artificial intelligence workloads efficiently.
- **package reliability**: The ability of a semiconductor package to perform consistently under specified conditions over time.

## Use Cases

- Efficient heat dissipation in mobile phones
- Thermal management in processors
- Applications in Wi-Fi equipment
- Support for advanced AI packaging
- Enhanced reliability in automotive electronics
- Improved performance in power devices

## Frequently Asked Questions

**What is the main advantage of Loctite ABLESTIK CDF 900?**

Loctite ABLESTIK CDF 900 offers high thermal conductivity and a film-based format that reduces risks associated with liquid adhesives, enhancing precision and reliability in chip designs.

**How does Henkel support advanced packaging solutions?**

Henkel provides a comprehensive product portfolio, including high-thermal-conductivity materials and localized technical support, to help customers achieve better thermal performance and reliability in advanced packaging.

**What industries can benefit from Loctite ABLESTIK CDF 900?**

Industries such as telecommunications, automotive electronics, and AI development can leverage Loctite ABLESTIK CDF 900 for its superior thermal management and reliability.

**What challenges does Loctite ABLESTIK CDF 900 address?**

It addresses challenges related to heat dissipation, stress control, and warpage in large-die packaging, ensuring stable performance in demanding environments.

**Who is responsible for the market strategy of Henkel's semiconductor products?**

Kaihua Zhou is the Head of Market Strategy for Semiconductor at Henkel Adhesive Technologies Electronics, overseeing the development and positioning of their semiconductor materials.

## Links

- [Read on Welcome.AI](https://welcome.ai/content/henkels-loctite-ablestik-cdf-900-enhances-ai-chip-thermal-management)
- [Original source](https://www.henkel.com/press-and-media/press-releases-and-kits/2026-10-27-henkel-launches-loctite-ablestik-cdf-900-series-conductive-die-attach-film-2223146)

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Source: Welcome.AI | https://welcome.ai/content/henkels-loctite-ablestik-cdf-900-enhances-ai-chip-thermal-management