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General description

U 47 is a water-based transparent laminating gel. It is suitable for the most common applications under normal conditions of use for both defect and thickness checks. The presence of anti-corrosives prevents oxidation, so it is not essential to remove the gel after the check. The product is non-toxic to the skin, has no hazard labels and is not harmful to the environment.


5 kg buckets

Part Number: 01049030

In Compliance with

  • ASME V Art.5 (T-533)

  • FAA AC 25-29 (glycerin free)

  • MIL-STD-271

  • PMUC (certificate of compliance upon request)


  • Excellent coupling agent, suitable for different types of surfaces.

  • Excellent lubricant for ultrasonic transducers.

  • Excellent wettability of the surface under examination.

Product Properties


Transparent gel

Recommended dilution in potable water

0 to 1:1

User Recommendations

NDT Method

Ultrasonic testing

Usage temperature

From 5°C to 80°C

Shelf life

3 years at T between 5°C and 45°C, in a dry place safe from direct sunlight

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    CGM CIGIEMME S.p.A. designs and manufactures a complete range of Magnetic Testing (MT) and Penetrant Testing (PT) systems, from simple equipment to highly customized systems, also offering a complete range of consumables, tools, accessories and instruments used in the MT and PT fields.
    CGM CIGIEMME S.P.A. - N°REG.IMPR., C.F. E P.I.: 05732470967 - N° REA: MI -1843908 - CAPITALE SOCIALE: € 500.000.00 I.V. - powered by 3Bit