Technical Information - Passenger Cars
08/2018
Glasurit® MS Clear matt Flexible
923-57
 
G / C

Application:

 

Two-pack clear for mat basecoat/clearcoat systems on plastics.

In order to achieve different gloss levels, you can mix the product with Glasurit 923-55 MS Clear mat elastified. For further information, please refer to S 12 "Mat Clear System".

Properties:

 

Silky matt, elastified (gloss: 53 ± 5 at an angle of 60 degrees)

Remarks:

 
  • Use hardeners and reducers depending on ambient temperature and size of object to be painted.
  • Suitable for the repair of silky mat OEM finishes.
  • Suitable for finishing bumpers, etc.
  • No need to add Softface Additive!
  • 923-57 must not be used in mixing shelves.
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Paint system

Spreading rate:

300 m²/l at 1 µm

Mixing ratio

2 : 1+ 10% 

100% by vol. 923-57

with VOC hardeners (weight):

100 g. 923-57

Hardener

50% by vol. 929-93/-91/-94

33 g. 929-31/-33/-34

Reducer

10% by vol. 352-91

17g. 352-91

Spray viscosity

DIN 4 at 20°C

approx. 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:

40 - 50 µm

Flash-off at 20°C

Flash off until mat after each spraycoat and before baking.

After the first spraycoat, allow to flash off for 10 - 15 min, after the second spraycoat for 15 - 20 min.

Do not flash off for more than 25 min 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.