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Experience the revolution in glass technology with our ion-enhanced drinking bottles and glasses.

Trinkflasche aus Glas auf Steinplatte

Our ion enhancement technology

Ultrinity products are manufactured using state-of-the-art ion exchange technology that improves the glass at the molecular level:
Smaller ions in the glass are replaced by larger ions. This creates a compressed surface layer for increased durability. Our ULTRINITY range of products are 2-10 times stronger than untreated glass.

Trinkflasche fällt auf Steinboden und Ionenaustausch Grafik

nerdy fact #1

Glass is a tasteless material, but its susceptibility to breakage is a real disadvantage. This glass, however, offers all the advantages of glass with significantly reduced risks. You're welcome!

Polygon Hintergrundbild mit DDR superfest Gläsern

nerdy fact #2

The technology was developed in the 1980s in East Germany. After the fall of the Berlin Wall, many companies wanted to sell glass that would break - the end of tempering in favor of profit. Whatever the case, we are here to stop this madness. Start the glass revolution with us now.

Icon Recycling

100% recyclable

Compared to other bottles, ULTRINITY drinking bottles are 100% recyclable.

Icon geschmacksneutral

tasteless

The hardening has no influence on the taste or appearance.

Icon Spülmaschinengeeignet

dishwasher safe

ULTRINITY drinking bottles are dishwasher safe.

known from

Logo The Guardian
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Logo Wissenschaftssendung nano

disclaimer

statistical basis
Our test results are based on samples from the entire production. This is statistically valid, but means that we cannot make an exact statement about each individual bottle. It is currently not possible to test the bottles without damaging them, but we are already working on such a solution.

quality standard
Our quality management ensures that all our bottles are at least twice as durable as conventional glass. Most of our products significantly exceed this minimum value.

No reason to boast
Yes, our bottles are tough. But please don't throw them on the ground on purpose to impress your friends. We do the tough tests so you don't have to. Every fall leaves a mark, which means it can affect the structure of the glass and reduce its future resistance.

We stay on the ball!
Our goal is to develop products that last longer and are more sustainable. We are constantly working to become even better. Promise!