PROPAN PU-91

PROPAN PU - 91 is High Quality Non-yellowing PU Acrylic. PROPAN PU - 91 designed for finishing furniture. This PU Acrylic is Hard but flexible so it can be polished with buffing compound after 24 hours

Base Coat : PU Sanding Sealer PUSS - 91
Top Coat : PU Lacquer PUL - 91 (Clear Gloss/Semi Gloss/Dof)

Advantages :
• Non Non Yellowing
• Hard but flexible
• House-hold chemical resistant
• for Interior and eksterior
• Free Formaldehyde
• Can be polished ( > 24 hours)
• Imported hardener from Bayer®- Germany with free-isocyanate content less than 0.5%.

Packaging : 1 Liter Set, 5 Liter Set, and 25 Liter Set






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Application Procedures :

  1. If necessary use IMPRA wood filler to fill the wood pores. Sand all wood surfaces with sand paper no. 240. remove all sanding dust.
  2. Use IMPRA wood stain for staining the wood.
  3. Aplly sanding sealer PUSS-91 (mixing ratio A:B: Thinner = 4:1:2 by volume) with coating amount 100-120 g/m2 by spray. Let it dry for 2-4hours. Sand with sand paper no. 400. repeat process for the second coat.
  4. Apply top coat PUL-91 (mixing ratio A:B:Thinner = 4:1:2 by volume) with coating amount 100-120 g/m2 by spray. Let it dry for overnight.
  5. Top coat available in clear gloss, semi gloss, and clear dof.
  PROPAN PU-91
Type 2 component PU Acrylic Polyol
Color Sanding Sealer : Milky
Top Coat : Clear Gloss, Clear Satin, Clear Dof
Application Condition 25 – 30 °C, 40 – 60% RH
Mixing Ratio 4 : 1 : 2
Theoretical Coverage 3.8 m?2;/ltr-set by spray at CA = 100g/m?2; (efficiency 40%)
Drying Time 3 - 4 Hours
Hardener PUH – 91
Thinner Thinner Polyurethane