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CORROSION INHIBITORS, OUR
BUSINESS SINCE 1989
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Anticorrosion tests »
Flash Rusting
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Flash rust: term
used in the language of paint to describe
the very rapid onset (flash) of rust
on a metal substrate coated with an
aqueous paint. This phenomenon occurs
during the phases of application and
drying. Our additives are used, among
other properties, to prevent this oxidation.
The aqueous coatings cause corrosion
of support during their period of drying,
upon application to a metal surface,
this being due to the presence of water.
The corrosion shows tasks on the film
and can act on its cohesion and its
adhesion to the substrate.
The Anti flash-rust additive inhibits
corrosion during the drying period.
It acts as the coating contains water.
This test evaluates the effectiveness
of the antiflash rust additive in the
coating where it will be used. The test
duration varies depending on the coating
to be tested. The results are expressed
as degree of corrosion.
Steps :
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