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Wind turbine blade coating

Item No.: 725-N43-92
- A two pack polyaspartic ester finish giving excellent
  weatherability, flexibility, abrasion resistance for wind turbine
  blade protection. High solid content.
- VOC less than 300g/L
Intended Uses
- As a topcoat & primer for wind turbine blade.
Product Information
Volume Solids:73%±2%                  Gloss Level:   Matt
Typical Film Thickness(1000μm) 200microns dry (273microns wet)
Theoretical Coverage(m2/L) 3.65m²/liter at typical film thickness
Mix Ratio: 2.3:1(volume)3:1(mass)
Method of Application  
Airless Spray Recommended
Tip size range:0.38-0.53mm
Output pressure:≥17MPa
Air Spray Tip size range:2.0-3.0mm
Output pressure:≥0.4MPa
Brush/Roller For small area only
Thinner Not recommended. Use 10% only in exceptional circumstances (volume 10%)
Cleaner NX-701
Induction Period Not necessary
Drying Information
        5℃           15℃          25℃          35℃    
Touch Dry       60min 45min 30min 25min
Hard Dry 18h 10h 8h 6.5h
Pot Life 2h 1.5h 40min 25min
Store in cool and dry conditions. Well ventilate. Keep away from hot and fire. Shelf Life: 12 months minimum at 25℃Subject to re-inspection thereafter
Pack Size
Part A: 18.3kg /14Lin 20L container
Part B: 6.1kg/6L in 6L container
Flash Point
Part A: Higher than33℃
Part B: Higher than33℃
Mixed paint: Higher than33℃
Systems and Compatibility
Consult your sales Representative for the systems best suited for the surfaces to be protected.