Renes Glastechniek, glass tubes manufacturer with an experience of more than 50 years, offers you borosilicate glass tubes. The human scale of our company allows us to assure our customers a high responsiveness and very short manufacturing times, even for urgent requests. Despite this responsiveness, we offer high-quality glass tubes. Information on borosilicate glass tubes […]

Borosilicate glass tube

laboratoire avec tubes en verre borosilicate

Renes Glastechniek, glass tubes manufacturer with an experience of more than 50 years, offers you borosilicate glass tubes.

The human scale of our company allows us to assure our customers a high responsiveness and very short manufacturing times, even for urgent requests. Despite this responsiveness, we offer high-quality glass tubes.

Information on borosilicate glass tubes

Borosilicate glass is made of about 80% silica and 10% boron trioxide. His name is derived from its two main components. It also contains, in a smaller proportion, alkaline acids and alumina. This glass is clear and colorless.

What are the highlights of the borosilicate glass?

This type of glass can withstand high temperatures (up to 1500 degrees) and offers a good hydro and chemical resistance. Borosilicate glass is not very expandable and is resistant to thermal shocks, of the order of 500 ° C over a short period of time, which is three times higher than standard glasses.

Who are borosilicate glass tubes for?

Borosilicate glass tubes are designed for all those seeking an intermediate working temperature to the one tolerated by traditional soda-based glasses and lead-based crystal glasses. Borosilicate glass can be drilled, tempered, cut, laminated, curved or frosted, thus adapting to the individual needs.

Borosilicate glass tubes are frequently used in laboratories and in the advanced chemical industry because of their outstanding properties.

The borosilicate glass tube is also used in the manufacture of appliances such as dishwashers because of its ability to withstand high temperatures and corrosive products.

Designers appreciate the borosilicate glass tube as it easily allows them to create unique shapes with a blowtorch.

The different types of borosilicate glass

The borosilicate glass tube is available in a variety of formats: conical-bottom tube, flat-bottom tube or round-bottom tube. The conical-bottomed tube is mainly used in centrifuges. The flat-bottomed tube is particularly suitable for preservig liquids, while round-bottomed tubes are very popular in laboratories. Each of its models comes in a wide variety of sizes to meet to the most demanding needs.

Video about the manufacturing of borosilicate glass tubes in our factory

More information on borosilicate glass tubes

As technology moves on and new discoveries are made, many items of home and lab ware need to be replaced as stronger, more durable or cheaper options hit the market, but nobody has yet bettered a borosilicate glass tube. This super strong glass is the type used in chemistry laboratories across the globe, from schools to the technical research departments of major international scientists. Glasstubes.eu is an established borosilicate glass tube manufacturer with a range of products for every type of consumer. The glass itself is crystal clear, just like formulaic glass but it has the added benefit of greater strength and an increased resistance to extreme temperature. Of course, you can break it but only if you really try to, however, in every day usage, it is virtually indestructible.

The original borosilicate glass tube manufacturer was the German scientist Otto Schott who noticed that adding silica and boron trioxide to the normal recipe for glass, enhanced durability without compromising other important qualities. This discovery was made in his lab more than 100 years ago, and it is so efficient that his borosilicate glass tube is still the market leader. This type of glass is authorized as safe for any food product as well as having decorative and scientific applications, thanks to the robust chemical composition of the glass; it is has high tensile strength, good heat conductance and resistance and it will not taint or discolor easily when used properly with standard chemical equipment.

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