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Recoatable Polyurethane Finish

Item No.: 725-BS43-91
For use in steel structure industrial environment etc. offshore facility petrochemical and chemical plant,cosmetic surface of bridge and power plant.
Description
- A two pack acrylic polyurethane finish giving excellent durability and long term recoatability.
- VOC less than 390g/L.
Intended Uses
- For use in steel structure industrial environment etc. offshore facility petrochemical and chemical plant.
- For use at cosmetic surface of bridge and power plant.
Product Information
Volume Solids:60%±2%                  Finish/Sheen:  Gloss
Film Thickness(μm) Min Typical Max
Dryfilm Thickness 30 40 80
Wetfilm Thickness 50 66.7 133.4
Theoretical Coverage(m2/L) 20 15 7.5
Mix Ratio: 5.7:1(volume)7.5:1(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 only in exceptional circumstances (volume 5%).
Cleaner BX-28
Induction Period Not required
Drying Information
   -5℃      5℃     25℃  35℃
Touch Dry         4h           2h         40min        30min   
Hard Dry 48h 24h 8h 6h
Pot Life 8h 6h 4h 4h
Overcoating Data
  -5℃ 5℃ 25℃ 35℃
Overcoated by Min Max Min Max Min Max Min Max
725-B43-91 48h Non 24h Non 8h Non 6h Non
Storage
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: 22.5kg/17L in 20 L container
Part B: 3.0kg/3L in 6 L container
Flash Point
Part A: Greater than 31℃
Part B: Greater than 28℃
Mixed paint: Greater than 31℃
Systems and Compatibility
Consult your sales Representative for the systems best suited for the surfaces to be protected.