PROPAN PU NON YELLOWING
PROPAN PU NON YELLOWING is a two components non yellowing Polyurethane Sanding Sealer. It provides good sanding ability, good filling pore, and easy to use. Specially designed as a base coat, which is to be top coated with PU LACQUER PUL - 746-NY. Suitable for interior wooden furniture.
Advantages :
• Non-yellowing
• Hard but flexible
• house-hold chemical resistant
• Easy to apply
• Free - Formaldehyde
• Imported hardener from Bayer®- Germany with free-isocyanate content less than 0.5%.
Packaging : 1 L Set, 7,5 L Set and 30L Set
Application Procedures :
- Sand substrates with sandpapaer no.240. For wood substrate use IMPRA Wood Filler to fill the wood pores before sand.
- Spray base coat PU Sanding Sealer (PUSS-741-NY) with coating amount 100-120 g/m2. Mixing ratio A:B:Thinner = 2:1:1. let it dry for 3-4 hours. Sand with sandpaper no.400. Apply the same process for second coat.
- Spray top coat PU Clear (PUL-746-NY Clear) with coating amount 100-120 g/m2. Mixing ratio A:B:Thinner = 2:1:1. let it dry for overnight.
- Top coat available in Clear Gloss, Clear Satin, Clear Dof
| PROPAN PU NON YELLOWING | |
| Type | 2 component PU Acrylic Polyol |
| Color | Clear Gloss, Clear Satin, Clear Dof |
| Application Condition | 25 – 35 °C, 60 – 80% RH |
| Mixing Ratio | 2 : 1 : 1 |
| Theoretical Coverage | 6.5 m?2;/ltr-set by spray at CA = 100g/m?2; (efficiency 40%) |
| Drying Time | 4 – 5 Hours |
| Hardener | PUH – 741 NY |
| Thinner | Thinner Polyurethane |
