Buy quartz glass - At GVB you will find high-quality quartz glass solutions for your applications

GVB offers a wide range of products made of natural quartz as well as synthetic material. You can choose from our broad variety of flat or cylindrical glasses. Glasses with functional coatings as well as doped quartz materials are also available. Additionally, you will also find various components, such as standard cuts.

Benefit from great advantages using our materials in fields of chemistry, electronics, mechanics and optic industry.

Individual advice?

Our team of experts will help you.

You need quartz glass components for your products? GVB is your reliable partner in B2B quartz glass processing and offers a wide range of quartz glass products for various industrial applications.

We are experts in specialty technical glasses and distribute quartz glass in the form of tubes, plates and rods, both natural quartz and synthetic material. From us, you can purchase quartz glass of various types, which is characterized by exceptional clarity and outstanding properties and is valued in various industries.

We will be happy to assist you in selecting the ideal material for your needs. Contact us today to learn more about our range of quartz glass products and how we can help you with your demanding applications. We look forward to receiving your inquiry.

Quartz glass products - Customized solutions for your individual requirements

Our quartz glasses are known for their extremely high purity, dielectric strength and ability to transmit light across a broad spectrum. This makes them ideal for use in areas such as the semiconductor industry, optics and laser technology, the chemical industry and many other industries.

Our quartz glass experts will provide you with competent advice on selecting the optimum material for your individual needs.

Individual advice and flexible delivery schedules from GVB

With us, you can choose between flat or cylindrical glasses in a wide variety of designs. We also offer quartz glass products with special coatings and doped quartz materials. With us, you can expect an extensive stock range as well as customized quartz glass products, individual advice and flexible delivery schedules. And most importantly, our quality is consistently tested and of the highest grade. Visit our stock range to discover more and buy premium quartz glass.

We offer quartz glass plates in various designs, sizes and thicknesses. These plates are characterized by high thermal resistance, low thermal expansion and extreme chemical resistance.

Possible applications of quartz plates:

Our quartz glass tubes are available in various diameters and lengths. They are extremely heat resistant and are perfect for use in the semiconductor industry, laboratory equipment and aerospace.

Possible applications of quartz glass tubes:

Our quartz glass rods offer the same excellent properties as our sheets and tubes. They feature exceptional purity, thermal resistance and light transmission.

Possible applications of quartz glass rods: 

The properties of our quartz glass

Transmission curve

Plates

Tubes

Thermal properties

Thermal properties quartz glass Natural Quartz Glass Synthetic Quartz Glass
Coefficient of expansion
25-300°C
cm/ cm°C
5.5 x 10^-7
5.4 x 10^-7
Thermal conductivity
20°C
W/ Kg°C
1,4
1,4
Specific heat
20°C
J/ Kg°C
670
670
Softening temperature
°C
1670
1700
Upper relaxation limit
°C
1200
1100
Lower relaxation limit
°C
1110
1000
Max. Operating temperature
°C
1650
1700
Continuous
°C
1100
950
Short term
°C
1240
1250

Transmission curve

Plates

Tubes

Thermal properties

Thermal properties quartz glass Natural Quartz Glass Synthetic Quartz Glass
Coefficient of expansion
25-300°C
cm/ cm°C
5.5 x 10^-7
5.4 x 10^-7
Thermal conductivity
20°C
W/ Kg°C
1,4
1,4
Specific heat
20°C
J/ Kg°C
670
670
Softening temperature
°C
1670
1700
Upper relaxation limit
°C
1200
1100
Lower relaxation limit
°C
1110
1000
Max. Operating temperature
°C
1650
1700
Continuous
°C
1100
950
Short term
°C
1240
1250

Do you have questions about our quartz glass products?

Our employees are specialists in quartz glass and are at your disposal to help you select the right quartz glass components for your products. Of course, we always keep an eye on the cost-benefit factor for you.

For individual advice and more information about our quartz glass products, contact our team of experts. We are here to provide you with the best possible solution.

Contact
quartz glass experts now

Jana Strauch-Brown

Authorized signatory & product management quartz glass
Jana.Braun@g-v-b.de
Phone: +49 2406 665588-14
Mobile: +49 1577 8014716

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Aykut Ceyhan

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We look forward to hearing from you!