Ordering Plasmatreat Test Fluids
Discover the revolutionary speed of testing with Plasmatreat's AntiCorr® Test Fluids.
This innovative method according to ISO 2085:2018 involves application copper sulphate and a highly acidic and corrosive liquid, as a droplet onto the surface. Within seconds, visible results emerge, offering a rapid and reliable indication of the coating's success against corrosion. This cutting-edge approach transforms the assessment process, providing efficiency without compromising accuracy.
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Fast evidence of the protecting effect of passive layers
Basis for this measurement method is the reduction of copper ions in the copper sulphate solution with simultaneous oxidation of the metal surface.
A drop of this solution is applied on to the surface to be tested. Subsequently the exact time until the first visible electro-chemical (formation of gas bubbles) reaction is measured.
After examination, dark red (copper) to black (ferrite) changes of color are apparent on porous points of the protective layer.
Within seconds, visible results emerge, offering a rapid and reliable indication of the coating's success against corrosion. This cutting-edge approach transforms the assessment process, providing efficiency without compromising accuracy.
See the effect in real time of our AntiCorr® Test Fluids:
The lower the quality of the coating, the faster the copper ions in the fluid will penetrate the base material, creating two distinct effects
- Hydrogen formation: The lower the permeability of the coating and the more defects it has, the more intense the formation of hydrogen bubbles on the surface.
They form on the surface. - Color change: A permeable anti-corrosion coating turns a dark, uniform black color.
Discoloration of liquids due to the formation of elemental copper, copper oxides and metal sulfates.
FEATURES &
ADVANTAGES
Reducing Test Time with AntiCorr® Test Fluids:
- Discover the revolutionary speed of testing with Plasmatreat's AntiCorr® Test Fluids
- The method according to ISO 2085:2018 involves application copper sulphate and a highly acidic and corrosive liquid, for rapid and reliable results within seconds
