Uranin Blue 1 L

Description

Trotec Uranin – for leak detection or flow path detection

The classic uranine powder has been recognized for many years as a marking substance and one of the strongest fluorescent tracer dyes. tracer dyes. For us, this is reason enough to give this classic Uranin Blue, a luminous alternative to this classic fluorescent dye. alternative to this classic fluorescent dye. Both uranine dyes are characterized by special properties. properties, so that at Trotec you can always choose the optimum Uranin for your for your task:

Uranin Green

This UV fluorescent dye is already very visible to the naked eye. visible to the naked eye, which is why it is often used for water marking. In dilution, the highly water-soluble uranine powder is toxicologically harmless and toxicologically harmless and is ideal for all leak detection and leak testing leak tests, where the dyed water must penetrate capillary and the moisture capillary penetration and the moisture therefore appears with a significant time delay to the flooding. Even the smallest leaks can be made visible can be made visible very well by means of a UV lamp.

The pure uranine powder or also highly concentrated solutions in water have a rather dark red color. They do not fluoresce. Only at dilutions, the uranine colors the water fluorescent yellow-green depending on the dilution. fluorescent yellow-green to green depending on the dilution. Under irradiation with a UV lamp, the effect becomes very clearly visible.

Uranin Blue

Like Uranin Green, this fluorescent dye emulsion is characterized by its extremely bright fluorescent properties. In Unlike Uranin Green, however, Uranin Blue is not visible to the naked eye. naked eye. For this reason, Uranin Blue in diluted form remains invisible on almost all surfaces in the visible spectrum. spectrum.

The combination of a completely sulfate- and formaldehyde-free and formaldehyde-free emulsion with particularly luminous UV excitability makes Uranin Blue the best recommendation for leak detection applications involving the penetration of mineral building materials, because Uranin Blue, due to its extremely small particle size Uranin Blue is not only characterized by particularly good capillary capillary penetrability, but also by its very intense blue fluorescence. blue fluorescence under UV excitation, which enables time-saving UV examination of large areas. Uranin Blue is not supplied in powder form, but as a ready-to-use emulsion that can be diluted in water. which can be diluted in water.

Important: Uranin Green and Uranin Blue are not suitable as food dyes!

Advantages for practical use:

• Excitation-intensive UV fluorescent dyes with high luminosity.
• Generally recognized marking substance for leak detection or flow path detection
• Chemically stable over long periods for long-term testing
• 100 % free of suspended matter and formaldehyde (Uranin Blue)
• Good capillary mobility
• High yield