Vaporizing boat

Precisely manufactured evaporation boats - optimum heat conduction, high resistance and uniform coating results.

Key benefits at a glance

Our evaporation boats are made from refractory metals and alloys and offer excellent thermal conductivity, uniform temperature distribution and a long service life. They are used in vacuum coating, metallization and thin-film technology - wherever homogeneous layer formation and process reliability are crucial.

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Even heat distribution

Optimized geometries and material selection ensure homogeneous temperature distribution for stable evaporation processes.

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High temperature & oxidation resistance

Our boats retain their shape and function even after repeated cycles - ideal for demanding coating processes.

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Made to measure according to drawing

We manufacture evaporation boats in various shapes, sizes and materials - exactly according to your requirements.

Technical properties

Our evaporation boats are available in various materials, geometries and dimensions. They are designed for use in vacuum coating systems and metallization processes and ensure stable evaporation rates with minimal material loss. We can supply special shapes, holes, slots or special surface treatments on request.

Reinheit	up to ≥ 99.95 % (depending on material)
Schmelzpunkt	depending on material (up to 3,400 °C)
Dichte	depending on material
Lieferformen	Evaporation boats, coils and crucibles in standard or special shapes according to drawing

Why Molytun

Molytun supplies leading companies worldwide in industry & research

As a specialized partner for Wolfram and Molybdän, we provide more than just metals: we deliver top quality, fast response times, and solutions that precisely match your requirements.

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Global network

We supply customers worldwide and ensure reliable availability – even for large requirements.

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Made in Germany

Wolfram products manufactured in Germany: high precision, verified quality, and production to the latest standards.

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Stock availability

Thanks to efficient logistics and large inventory, many products are available immediately. For fast and reliable supply.

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Customized delivery

Whether powder, semi-finished products, or components – we deliver exactly to your technical specifications.

Do you need evaporation boats in a precise design or special dimensions? We develop and supply customized solutions for your coating processes.

Send inquiry with specification

Applications

Our evaporation boats are used wherever precision and stability are crucial in vacuum coating.

Aluminium metallization for packaging

Tungsten and molybdenum boats evaporate aluminum for plastic films, as their heat resistance and even heat distribution enable a homogeneous coating.

Optical coatings in the optics industry

In lens and mirror production, evaporation boats are used to deposit thin layers, as their temperature resistance allows precise control of the layer thickness.

Decorative and functional coatings

In the automotive and consumer goods industries, evaporation boats ensure metallic surfaces, as their long service life and evaporation control guarantee uniform coatings

Your requirements - our precision. Request your individual offer for evaporation boats now.

Schedule a consultation

Our materials in application

Wolfram and Molybdän are key materials for future technologies. From medical technology to semiconductors and aerospace – our products meet the highest requirements across a wide range of industries.

Energy & high-performance mechanical engineering

Whether in turbines, power plants, or vacuum systems – our high-performance metals ensure efficiency, heat resistance, and reliability under extreme conditions.

Automotive & aerospace

With exceptional density and high-temperature strength, our Wolfram and Molybdän materials provide maximum stability for engines, brake components, and heat-loaded parts.

Medical technology

Wolfram and Molybdän are used in X-ray anodes, radiation shielding, and high-performance instruments – for maximum precision and safety in diagnostics.

Welding and surface technology

Tantal, Wolfram and Molybdän are used in coating processes, electrodes, and high-temperature applications – for precise, wear-resistant and durable joints.

Semiconductor industry

Our materials are essential in microelectronics and wafer production, where purity and temperature resistance determine quality.

Chemistry

Tantal stands out for its outstanding corrosion resistance to aggressive acids and bases – ideal for reactors, heat exchangers and piping systems in the chemical industry.

We look forward to hearing from you and are available at any time for questions or requests.

Start your special metals projects – we will get back to you within 24 hours.

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Head office

Gaußstr.10
85757 Karlsfeld
Germany

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Phone

+49 (0) 8131-3164192

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Email

info@molytun.com