Efficient aluminum heat sinks

Extrusion technology for precise and sustainable heat dissipation

The demands on power electronics have risen dramatically across many industries. Electronic components are becoming increasingly powerful, requiring highly efficient thermal management. A critical factor: high-performance heat sinks that effectively dissipate heat in limited space while offering a sustainable and cost-efficient solution.

To meet these technical requirements, we manufacture heat sinks that ensure maximum cooling performance with reduced material consumption and sustainable design.

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Our range:

Tailor-made aluminum extrusion heat sinks for the highest demands

Wide selection for every challenge

Our product range includes standard, high-performance, and electronic heat sinks. Additionally, we offer hybrid solutions optimized for various industrial applications.

High-performance heat sinks

High-performance heat sinks

High-performance heat sinks provide optimal heat dissipation and feature premium craftsmanship and innovative fin geometries. Their manufacturing demands the highest precision, as the balance between weight, cooling performance, and stability is crucial. They are used in various sectors, including power electronics, energy, environmental, and medical technology.

High-performance heat sinks with a fin ratio of up to 18:1

Our high-performance heat sinks, with fin ratios 18:1, are ideal for demanding applications requiring maximum heat transfer. They reduce thermal stress, enhance the lifespan of electronic components, and significantly lower operating costs.

Patented modular high-performance heat sink: CoolFusion

Our advanced innovation, the patented modular heat sink “CoolFusion,” offers numerous advantages and elevates our product range to a new level.

Electronic heat sinks

Electronic heat sinks prevent overheating of high-performance electronic components. They are characterized by high thermal conductivity and precisely manufactured cooling fins. The goal is to balance design, weight, and cooling performance for maximum efficiency.

Standard heat sinks

Our standard heat sink solutions are efficient for basic heat dissipation requirements. They are suitable for applications with moderate demands and ensure cost-effective heat transfer.

Hybrid liquid cooling heat sinks

Hybrid heat sink solutions combine the benefits of air and liquid cooling. They are particularly suitable for applications with extremely high heat loads, requiring an increased heat transfer rate.

CoolFusion – Our modular aluminum extrusion heat sink profiles

Set new standards in heat sink manufacturing

CoolFusion takes our heat sink solutions to the next level. Modular design enables a range of previously unattainable advantages with conventional extrusion profiles. These include high fin ratios for maximum heat transfer and the reduction of tool breakage risks, the processing of uneven wall thicknesses, and significant increases in process reliability and efficiency.

Maximum Heat Dissipation with High Fin Ratios

CoolFusion allows heat sink profiles with high fin ratios, resulting in better heat transfer performance. This level of efficiency is unattainable with traditional one-piece extrusion profiles.

Reduction of tool breakage risks through shorter cooling fins

The modular design of CoolFusion heat sinks reduces susceptibility to tool breakage, as cooling fins can be manufactured in an optimized length. This significantly improves the reliability and lifespan of tools, reducing the need for spare parts and the associated resources for manufacturing, transport, and disposal. This efficiency contributes to the product’s sustainability.

Enhanced process reliability and efficiency

The CoolFusion system optimizes material usage and increases manufacturing efficiency. Tools are easier to produce and maintain, leading to lower costs and shorter delivery times.

Why aluminum heat sinks?

Custom-Manufactured Aluminum Extrusion Profiles Make Our Solutions Highly Adaptable

Aluminum extrusion heat sinks offer exceptional heat transfer efficiency and are characterized by their versatility. They are cost-effective, durable, and suitable for numerous industrial applications. Their lightweight, robust design reduces the weight of end products and lowers operating costs throughout their lifecycle.

Excellent Heat Dissipation and Low Thermal Resistance

Thanks to their high thermal conductivity and low density, aluminum heat sinks provide outstanding heat transfer, contributing to effective heat dissipation.

Wide Range of Applications

Aluminum heat sinks are suitable for various applications, from the automotive industry and electrical engineering to medical technology, telecommunications, consumer electronics, renewable energy, industrial automation, and LED lighting.

Durable, Lightweight, and Cost-Efficient Designs

We manufacture lightweight, robust, and cost-efficient heat sink profiles that meet the highest performance and durability standards using extrusion technology.

Extrusion technology: Precise manufacturing for heat sink profiles

The extrusion process is a proven and precise manufacturing method that forms the foundation of our high-quality heat sink profiles. Utilizing state-of-the-art machinery and continuously optimizing extrusion techniques ensures heat sinks that meet the highest standards with precise execution and minimal tolerances.