923-255
923-255/5L HS-лак
HS clear for basecoat/clearcoat systems
Properties:
High solids content; excellent resistance to weathering; outstanding finish, resistance to yellowing, hardness; fast drying, good polishing behaviour and tape resistance
Remarks:
- Select hardener and reducer according to ambient temperature and size of object to be painted.
- Application in one spraycoat (on vertical surfaces): use 2:1 mixing ratio.
 |
Paint system |
RATIO Aqua, RATIO Classic |
|||
|
VOC ready for use |
> 420 g/l |
Spreading rate: |
260 m²/l at 1 µm |
||
 |
Mixing ratio |
2 : 1 + 10% 100% by vol. 923-255 |
|||
 |
Hardener |
50% by vol. 929-93/-91/-94 |
|||
 |
Reducer |
10% by vol. 352-91/-50/-216 |
|||
 |
Spray viscosity DIN 4 at 20°C |
18 – 20 s |
Potlife at 20°C: |
4 hours |
|
 |
Gravity cup Spraying pressure |
HVLP-gravity-feed spray gun: 1.3 mm 2.0 – 3.0 bar 0.7 bar at the nozzle |
Compliant gravity-feed spray gun: 1.3 -1.4 mm 2.0 bar |
||
 |
Number of spraycoats |
2 |
Film thickness: |
50-70 µm |
|
 |
Flash-off at 20°C |
2-3 minutes after each spraycoat |
|||
 |
Drying at 20 °C Drying at 60 °C |
8 hours 30 min. |
|||
 |
Infrared (short wave) Infrared (medium wave) |
8 min. 10 - 15 min. |
|||
