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Total Process Solutions

From bottom to top, from start to end, from diamond to pad – We are a vertically integrated surface solutions provider. Our solutions are backed with in house product development : research and application testing along the entire value chain. Our global presence in manufacturing and research ensures we are closer to you to support your application development.

Industries

Electronics and Semiconductors

Today, semiconductors are part of every electronic system. When producing the silicon wafers needed for chip manufacture, the details cannot be small and fine enough. A case for Pureon.

Precision Industry

From cars of the future to robots with AI - wherever there's new thinking, it cannot be done without wires, cables, sensors, or seals. Those who supply components on a micro scale need precise solutions.

Luxury Goods

Whether layman or connoisseur - watches fascinate people. When tiny screws, bridges, rubies, or glasses need to be flawlessly polished in horlogerie, Pureon is in demand. We also make synthetic gemstones shine.

Medtech

What could be more valuable than health? However, maintaining a high quality of life is becoming increasingly complex. After all, we are getting older than in earlier times, prosperity is growing even in emerging countries, and new technologies are revolutionizing medical technology.

Tools & Coatings

The transmission runs smoothly, components are protected against wear - what other function does a perfect surface provide? Whether it's perfect coating or precise grinding: The experts at Pureon know the exact requirements the relevant machine tools have to meet.

Advanced Optics

The high-performance optical components and systems of the Advanced Optics industry play a crucial role in a wide range of applications – such as semiconductors, telecommunications, aerospace and medical technology. Meeting the stringent requirements of these demanding applications requires innovative solutions and one thing above all: precision.

Solutions

Grinding

The grinding process is a fundamental technique employed in the surface finishing industry to enhance the precision, smoothness, and overall quality of a wide range of materials. It involves the controlled removal of excess material from a surface using grinding pads and wheels, resulting in improved dimensional accuracy and a refined surface texture.

Lapping

Lapping is a precise and controlled surface finishing process widely utilized in the industry to achieve exceptional flatness, tight tolerances, and mirror-like smoothness on various materials. Employing a combination of abrasives and an abrasive slurry, lapping involves the gentle removal of surface irregularities and imperfections, resulting in improved fit, function, and contact between mating components.

Polishing

When it comes to polishing, we are talking about a vital process within the surface finishing process. It focuses on refining the appearance, smoothness, and reflectivity of materials. By using progressively finer abrasive compounds or pads, polishing removes finer imperfections left by prior processes like grinding and lapping, resulting in a glossy, mirror-like finish.

CMP

Chemical Mechanical Polishing (CMP) is a sophisticated surface finishing process extensively employed in the semiconductor and electronics industries to achieve precise planarization and high-quality surfaces on wafers and substrates. CMP involves the simultaneous application of mechanical abrasion and chemical reactions, aided by a slurry containing abrasive particles and reactive chemicals.

Insights

DEC 2023

SEP 2021

MAY 2021