Coating & Labeling

Each heat sink can be individually coated and labeled according to customer requirements. Whether decorative or functional coatings – the possibilities are versatile. Additionally, we enable standardized or customized serial number labeling for seamless traceability and maximum transparency throughout the entire supply chain.

Demands on Heat Sink Surfaces

Our demands for surface refinement and labeling of heat sinks are high: Premium coatings, clear markings, and a perfect finish are our focus. Each surface is precisely refined and inspected to optimally meet both aesthetic and functional requirements. Custom labeling ensures seamless traceability and transparency. This guarantees the highest quality and reliability of our products – even under the most demanding conditions.

cooling fins heat sink surface natural and anodized example

Surface Refinement

From decorative anodized surfaces to functional coatings such as nickel or gold plating, we offer a variety of refinement options for air and liquid coolers. Protective passivation is also available to meet specific protection requirements and ensure high durability.

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Labeling

For seamless traceability, we offer various labeling options for heat sinks. Whether laser engraving, serial numbers, or custom markings – each component can be individually labeled to ensure clear identification and traceability throughout its entire lifecycle.

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Sustainability & Recycling

We place great importance not only on our products but also on the reusability and recyclability of packaging materials. Our work with circular materials creates a sustainable footprint. Many of our raw materials can ideally be 100% recycled and returned to the economic cycle. Feel free to speak with our experts – especially when it comes to alloys or coatings. Together, we will find the best solution for environmentally friendly, future-proof production.

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Get the latest overview of news and trends here – and take advantage of exclusive access to our expertise with the Cool How Reports as a PDF download.

Schedule Your Meeting

Schedule your personal appointment with us today and let our thermal management experts advise you on the optimal cooling solution!

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