Are you having trouble with the adhesion of aluminum to resin, film, and paint? We can solve your problems with aluminum surface treatment.
The high-adhesion aluminum plate "KO treatment plate" is very thin and flexible compared to other surface treatment coatings, and it can generate a stable coating in terms of properties. This results in excellent thermal conductivity, heat dissipation, and workability such as bending, along with long-term quality stability. 【Features】 ■ Capable of generating a thin and flexible coating that is also stable in properties ■ Excellent thermal conductivity, heat dissipation, and workability such as bending ■ By not using heavy metals like chromium and zinc in the treatment solution, it is possible to provide products with low environmental impact, including during manufacturing ■ Achieves high-strength bonding through the anchor effect of the oxide coating, allowing bonding with resins that have fewer reactive functional groups *For details, please request materials or view the PDF data available for download.
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basic information
- While ensuring the inherent high thermal conductivity of aluminum, it is possible to achieve a strong and highly reliable bonding with resin materials without using adhesives. (Awarded the Development Prize by the Japan Aluminum Association in 2012) - A branched porous film is formed on the aluminum surface, enabling high-strength adhesion with resins, adhesive films, paints, and more.
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Applications/Examples of results
- Printed circuit board (has high heat dissipation) - Interior materials for construction - Transport panel materials (trucks, railway vehicles) - Automotive parts (adhesion of resin and aluminum) - Materials for secondary batteries - Primer for coatings
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Company information
UACJ Corporation has honed its "manufacturing capabilities" with world-class production capacity and technological development, growing into one of the leading comprehensive aluminum manufacturers in the world. Moreover, the demand for aluminum continues to increase, driven not only by the expansion of consumer society due to global economic growth but also by rising social needs such as the promotion of aluminum can recycling and the lightweighting of automobiles to reduce environmental impact. Going forward, our company will continue to embody the slogan, "Maximizing the potential of aluminum and becoming a company that contributes to society and the environment," and will strive to be an indispensable presence in society alongside aluminum, contributing widely to the community.