UNICORR
ALL-IN ONE PROTECTION
A versatile high solids waterborne polymer dispersion for DMT coating formulations with no need of corrosion inhibitors.
CHARACTERISTICS
■ Aqueous dispersion acrylic resins
■ 50% solids content
■ MFFT= 9 ºC
IN-SITU PASSIVATION
■ Metal surface passivation upon UNICORR application
■ T range: 23-26 ºC
■ RH% range: 50-70 %
ADVANTAGES
• Anticorrosion protection without the use of corrosion inhibitors
• High substrate adhesion and in-situ metal passivation
• Low VOC
• Superior weathering resistance
FEATURE Pigmented Lacquer Flash rust resistance 300 μm wet film 35 ºC - 90% RH, 5 h drying High humidity resistance (ISO 6270-2:2005) 75 μm dry film 250 h at 99 RH%-; 40ºC Weatherying cyclic test 75 μm dry film 5 cycle; high humidity test (200 h) + light/condensation exposure (200 h) COAT 1 COAT 2 COAT 3 SALT SPRAY TEST ISO 9277 UNICORR Clear lacquer 120h UNICORR Clear lacquer UNICORR Clear lacquer 300h UNICORR Clear lacquer UNICORR Clear lacquer UNICORR Clear lacquer >400h UNICORR Pigmented lacquer 140h UNICORR Pigmented lacquer UNICORR Pigmented lacquer 300h UNICORR Pigmented lacquer UNICORR Pigmented lacquer UNICORR Pigmented lacquer >400h UNICORR Clear lacquer UNICORR Pigmented lacquer >400h UNICORR Clear lacquer UNICORR Pigmented lacquer UNICORR Pigmented lacquer >400h COATING FEATURES 60 µm dry coat; drying 1 week at 23 ºC and 60 RH %
Cromogenia Units Zona Franca Calle 40 núm. 14 – 16 08040 BARCELONA Tel. +34 93 432 94 00 / +34 93 447 98 00 Fax +34 93 422 60 14 / +34 93 447 98 24 cromogenia@cromogenia.com cromogenia.com @cromogenia Cromogenia-Units, SA