Technical Information - Passenger Cars
08/2018
Glasurit® MS Extra Matt Clear
923-55
 
G / C

Application:

 

Two-pack clear for mat basecoat/clearcoat finishes.

In order to achieve different gloss levels, you can mix the product with Glasurit 923-58 MS Clear mat elastified. For further information, please refer to S12a "Mat Clear System / modified".

Properties:

 

Extra mat, plasticised

Remarks:

 
  • Select hardener and reducer according to ambient temperature and size of object to be painted.
  • Suitable for the repair of extremely mat OEM finishes.
  • Suitable for finishing bumpers, etc.
  • Can be used without Softface Additive!
  • 923-55 must not be used in mixing shelves.

 

to top

Paint system

Spreading rate:

240 m²/l at 1 µm

Mixing ratio

2 : 1

100% by vol. 923-55

2 : 1+ 10% 

100% by vol. 923-55

with VOC hardeners (weight):

100 g. 923-55

Hardener

50% by vol. 929-97

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. 16 - 18 s

Potlife at 20°C

4 h

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

7 h

30 min.

Infrared (short wave)

Infrared (medium wave)

8 min.

10 - 15 min.