POLURENE OK-HP

METAL COATING
POLURENE OK-HP
New Aromatic Aliphatic Isocyanurate
 High Solvent Compatibility
 Fast Drying
 Full Compatibility with Acrylic
resin
 Low yellowing
POLURENE OK-HP is recommended for the formulation of 2k PU acrylic coating,
fast drying with reduced yellowing.
TYPICAL PROPERTIES
% NV 60.0 ± 2
Solvent Butyl acetate
% of NCO 9.8 ± 0.5
Viscosity (mPa*s @ 23°C) 350 ± 150 Viscosity (Gardner) F – L
Colour (Gardner) 1 MAX
Aspect Clear
POLURENE OK-HP is recommended for the formulation clear topcoat from mat to
high gloss. In pigmented cycle can be a good alternative for the sealer instead the
full aliphatic hardener to speed up the curing.
OK‐HP Cycle
1st coat
2nd coat
Aromatic
Aliphatic
Type
Polurene
OK-HP
Full
Aliphatic
Compatibility with acrylic
www.sapici.it
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Aliphatic Cycle
Acrylic Acrylic + + Polurene Aliphatic
OK‐HP
Acrylic Acrylic + + Polurene Aliphatic
OK‐HP
Pigmented Acrylic Acrylic Topcoat + + High Gloss Aliphatic
Aliphatic

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