Alongside the simplicity of application and their high tolerance to moisture, COROPUR coatings feature a combination of great surface strength with high elasticity, and so ensure long-term corrosion protection of steel component parts.
COROPUR stands for moisture-hardening, single component coating systems that can be applied by brushing, rolling or spraying procedures. COROPUR Tar, COROPUR Tar 21, COROPUR TF 21 and COROPUR Non Abrasiv are mainly used for the corrosion protection of steel water engineering constructions.
COROPUR FERRO |
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Polymer: | Moisture-hardening aromatic polyisocyanate (type Ferro), moisture-hardening aliphatic polyisocyanate (type Ferro LS) |
Chemically resistant against:
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Excellent corrosion protection in industrial and marine atmospheres |
Continuous use temperature: | 120° C dry |
Applications / Miscellaneous:
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Civil engineering: bridges, masts, steel constructions / Plant construction: containers, cranes, tanks, sewage treatment works, waste disposal plants.
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COROPUR COVER RAL |
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Polymer: | Aliphatic, moisture-hardening polyisocyanate / organic and inorganic pigments |
Chemically resistant against:
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Atmospheric corrosion protection with very good light and weather resistance various Colour (RAL) and gloss levels are available. |
Continuous use temperature:
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140° C dry |
Applications / Miscellaneous:
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Particularly suitable for harbour facilities and crane installations, constructional steelwork, piping and off-shore installations. Plant construction: containers, cranes, tanks, sewage treatment works, waste disposal plants.
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COROPUR TAR/ TAR 21 |
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Polymer: | Moisture-hardening polyisocyanates and tar, together with fillers and micaceous iron oxide |
Chemically resistant against:
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Good chemical resistance and low water vapour diffusion |
Continuous use temperature: | 80° C dry, short-term 100° C |
Applications / Miscellaneous:
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Particularly suitable for use in steel water construction acc. to DIN EN ISO 12944-5 corrosivity categories Im1, Im2 and Im3.
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COROPUR Non-Abrasiv |
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Polymer: | Moisture-hardening polyisocyanates / inorganic and organic pigments |
Chemically resistant against: | High abrasion resistance, good chemical resistance and low water and water vapour diffusion |
Continuous use temperature:
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140° C dry |
Applications / Miscellaneous: |
Steel water construction acc. to DIN EN ISO 12944-5 corrosivity categories Im1, Im2 and Im3, e.g. for pressure pipelines, sewage treatment plants, locks
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