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Info-GLOBAL Fastening, Długa 67 St., 63400 Ostrów Wielkopolski, PL


CORROSIVITY CLASS ACCORDING TO PN- EN ISO 12944-2 EXAMPLES OF ENVIRONMENTS TYPICAL MODERATE CLIMATE
(INFORMATIVE ONLY)
OUTSIDE INSIDE
C1 very low N/A Heated buildings with clean
atmosphere, eg. offices, shops, schools, hotels
C2 low Atmospheres polluted
to a small extent mainly rural
areas.
Unheated buildings, in which
condensation may occur, eg.
warehouses, sports halls.
C3 average Urban and industrial atmospheres,
average dioxide pollution
sulphur (IV). Coastal areas with low salinity.
Production rooms with high
humidity and some pollution of
air, eg. food processing plants,
laundries, breweries, dairies.
C4 high Industrial areas and coasteel
areas with medium salinity.
Chemical plants, swimming pools, repair shipyards of ships and boats.
C5-I very high (industrial) Industrial areas with high
humidity and aggressive atmosphere.
Structures or areas with almost
permanent condensation and high
pollution.
C5-M very high (marine) Coasteel areas and away from shore into the sea with a large
salinity.
Structures or areas with almost
permanent condensation and high
pollution.

For more than 25 years info-Global Fastening® is a manufacturer of high quality accessories for the insteellation of roofs and facades.

Thanks to many years of experience, the company is recognized as a specialist in this field.