Technical Information - Passenger Cars
09/2019
Glasurit® HS Clear superior gloss VOC
923-630
 
G / C

Application:

 

HS clearcoat for 90 Line basecoats.

For high-quality repair jobs on single panels up to the complete car.

Properties:

 

Clearcoat with excellent flow and high purity for high-quality automotive finishes.

Remarks:

 
  • Select hardener and reducer according to ambient temperature and size of object to be painted.
  • Use reducer 352-70 only in combination with 929-63, -64 and with very high ambient temperatures and infrared drying systems.

 

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Paint system

Mixing ratio

3 : 1 : 1

100 % by vol. 923-630

Hardener

33 % by vol. 929-61, -62, -63, -64

Reducer

33 % by vol. 352-10, -30, -40

Spray viscosity

DIN 4 at 20°C

18 - 21 s

Potlife at 20°C

2 h

Gravity cup

Spraying pressure

Compliant gravity-feed spray gun:

1.3 - 1.4 mm 2.0 bar

HVLP-gravity-feed spray gun:

1.3 mm 2.0 – 3.0 bar 0.7 bar at the nozzle

Number of spraycoats

2

 

1 ½ without intermediate flash off

Film thickness

40 - 60 µm

Flash-off at 20°C

app. 3 min. intermediate flash off between the application of two spraycoats

Drying at 20 °C

Drying at 60 °C

8 h *

30 min. at panel temperature *

* Drying times can be influenced by the selection of hardener, reducer and application. 523-15 Glasurit Racing Additive can reduce drying times.

Infrared (short wave)

10 min.