U 55+AC is a powder used for the preparation of a transparent water-based coupling gel, the viscosity of which can be adjusted according to the amount of water used. The gel obtained is suitable for the most common applications under normal conditions of use for both defect and thickness checks. It contains anti-corrosive so as not to affect the surfaces under examination. The product is non-toxic to skin, has no danger labelling and is not harmful to the environment.

U 53 is a white water-based peeling 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. The characteristic of being peeling allows for faster removal of the residue.

U 51 is a water-based white 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.

U 49 is a water-based transparent peeling 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. The characteristic of being peeling allows for faster removal of the residue.

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.

Green Gel U 45 is a water-based thixotropic green coupling gel that can be used in the temperature range -20°C / 120°C. It is composed by anti-corrosive so as not to affect the surfaces being tested. Suitable for use on various types of surfaces, smooth or uneven, it is also recommended for non-optimal situations, such as vertical and underhead inspections. Moreover, as it fluoresces under UV light, it is easy to detect and remove. The product is non-toxic to the skin, has no hazard labelling and is not harmful to the environment.