Novalk NWIF149917B Tannin Blocking White primer with high build, low voc, 0 emission. Excellent flow. Fast drying and easy to sand.
NWIF149917B can be used as 1K or 2K product. Use as hardener NCW80 at 5%. If necessary, it can be reduced with with warm water up to 10%. Avoid pre-heaters if used as a 2K product.
Chemical – Physical Characteristics (20 °C):
Solid Content (%): 58 ± 2
Density (g/cm³): 1.35 ± 0.02
Viscosity Brookfield (cps): 1500 – 2500
Pot Life: 3 hours
Application Properties:
Vertical Hold (μm wet): 140
Recommended Number of Coats: 1-2
Recommended Quantity per Coat (gr/m²): min: 100 – max: 120
Metric Yield (m²/kg): 3 – 4
