| Colour | Art. no. | Capacity |
| transparent | 300010792 | 5 l |
| hardener | 300010793 | 5 l |

2-Component polyurethane insulating primer designed for the protection of wooden surfaces.
• Excellent adhesion to various types of wood as well as wood-based materials (MDF, plywood, veneers),
• Very good wetting properties,
• Easy to sand.

Clean the surface

Mixing ratio by weight
Primer: 100 g
Hardener: 100 g

Spraying viscosity
12 seconds w 20°C DIN4

Evaporation time
from 30 min to 2 h at 20°C

Spray gun parameters
Airspray application
Nozzle: 1.6–1.8 mm
Inlet pressure: 2.5–3.5 bar
Amount: 100–150 g/m²

Hardening time
~ 8 h at 20°C
Temperature below 20°C significantly increases the hardening time.

Pot life
30 min at 20°C

Sanding
Hand sanding (dry): P280 ÷ P600

Used as an insulating primer for wooden, resinous surfaces as well as MDF boards and plywood.

by weight:
Primer – 100 g
Hardener – 100 g

12 seconds at 20°C DIN4

In 20°C from 30 min to 2h

Airspray application
Nozzle: 1.6–1.8 mm
Inlet pressure: 2.5–3.5 bar
Amount: 100–150 g/m²

At 20°C – approximately 8 h
Temperature below 20°C significantly increases the hardening time.

20°C – 30 min

Hand sanding (dry): P280 ÷ P600



