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  • 25 years of coating technology

    Glas-Plus and Prinz Optics: combined competence in nanocoating glass. Learn more

Premium partners for glass coatings

Perfect glass coating. Professional customer advice.
O

ur profession is particularly the functional but also the decorative coating of glass objects and panes of glass. We aspire to excellence in manufacturing and service.

The same applies for coating vitreous substrates, such as glass-ceramics and quartz glass as well as metals.

We produce special glass coatings with optical or electrical functionality and metal coatings with a catalytic function - amongst others for manufacturers of laboratory equipment and lamps. We are delighted to provide you with information on our services and range of offers.

Our areas of expertise
Our areas of expertise
We are experienced specialists when it comes to the functional coatings of glass and inorganic materials.
Our range of products
Our range of products
Using the sol-gel and dip procedures, we produce functional coatings on lights, halogen and sodium vapour lamps just as perfectly as we do on glass objects and viewing panes.
Our services
Our services
Benefit from our experience, our expertise and our creativity! We’ll be glad to offer you assistance in taking your coating projects and product ideas from dreams into reality.
The company
The company
Glas-Plus has been a specialist for nanotechnolgy and high-tech glass coatings for 25 years already.
Our contact partners for you
Our contact partners for you
Get to know our experts for functional coatings - your partners when finding solutions to any coating issues.

Get in touch. We’ll be glad to help you!

More information

Here, you can find our downloads, certificates, and important links.