- Primary corrosion
protection on all blank metal surfaces. Remove dirt, oil, grease, wax,
silicone or similar soilings prior to coating.
- Secondary corrosion
protection on an already existing rust-film by creating a tight barrier to
air and water. Clean from loose rust and soilings beforehand.
- Indispensable for
jobs at the workshop and on site
The coating is conductive and can be welded. The thoroughly dried coating has a good
resistance to mechanical stress and is to a large extent impervious to acids and alkalis.
Coatings on outside surfaces should be overcoated to prevent ageing.
- Drying time:
Touch-dry after 20 minutes at 20º C and normal humidity. Reduce drying time by IR-heating
or fanning.
- Overpainting:
Let the 70-37 coating dry completely. In general, all paints and lacquers are suitable for
overpainting. Test always for compatibility especially if overcoating by systems with high
solvent content and/or aggressive solvents is intended.
- Corrosion
protection:
Test certificate on corrosion protection according to DIN 50021, DIN 53167, DIN 53210 and
DIN 53209; results of the salt spray test after 150, 300, 450 and 600 hours and at coating
thicknesses of 35, 58 and 70 µm. Stops penetration/migration of rust at incidental cuts.
- Applications:
automotive (repair on car-, truck- and other machine-bodies), building industry (spot
repair on iron-/steel-structures), maintenance of ships, railways, etc.
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