VW Golf manuals

Volkswagen Golf Service & Repair Manual: 2-pack HS Brillant clear coat

Designation:
2-pack HS Brillant clear coat -L2K 769 K04 A5-
Issued 10.2010
Product description
2-pack HS Brillant clear coat is a high-gloss, VOC-compliant, high-solid clear coat from the 2-pack acrylic system.
Properties:
Very high stability
Highly reliable application
Very good gloss and filling power
Flexible in use with addition of thinner
Application in two coats
Technical data sheet
Substrate
Suitable base coats:
Waterborne base coats
   
Application
Mixing ratio:
–  3:1 by volume with:
2-pack VHS hardener -LHA 009 051 A2-/-LVM 009 051 A5-
2-pack VHS hardener, fast-drying -LHA 009 050 A2-
2-pack VHS hardener, slow-drying -LHA 009 052 A2-/-LHA 009 052 A3-
2-pack VHS hardener, extra slow-drying -LHA 009 053 A2-
The choice of hardener depends on the temperature and size of the surface. See technical data sheet for 2-pack VHS hardener → Chapter.
For elasticization, see → Anchor
Thinner:
2-pack thinner, special -LVM 009 200 A2/A5-
 

2-pack HS Brillant clear coat

Application time/pot life:
–  Mixed for spraying, 60 to 75 minutes at +20 °C.
 

2-pack HS Brillant clear coat

Method of application: “spray”.
 

2-pack HS Brillant clear coat

–  Application viscosity 4 mm, +20 °C, DIN 53211
 

2-pack HS Brillant clear coat

Add 10% thinner at a material temperature of +20 °C
–  If thinner is added, use measuring stick to mix.
Application viscosity 4 mm, gravity-feed spray gun “compliant” and “HVLP”:
 

2-pack HS Brillant clear coat

DIN 4 mm: 18-21 seconds
 

2-pack HS Brillant clear coat

–  Adjust spray nozzle following manufacturer's instructions to 1.2-1.3 mm for “compliancy”.
–  Adjust spray nozzle following manufacturer's instructions to 1.2-1.3 mm for “HVLP”.
–  Adjust spray pressure following manufacturer's instructions to 2.0-2.5 bar for “compliancy”.
–  Adjust atomising pressure following manufacturer's instructions to 0.7 bar for “HVLP”.
–  Apply in 2 spray coats with 5-10 minutes intermediate flash-off time. The first coat is applied with restraint, but still uniformly.
–  The specified thickness for the dry film is 50-70 µm.
 

2-pack HS Brillant clear coat

Drying
 

2-pack HS Brillant clear coat

Final flash-off time with force drying is at least 10 minutes.
 

2-pack HS Brillant clear coat

Force drying at +60-65 °C material temperature in +35-40 minutes.
 

2-pack HS Brillant clear coat

Final flash-off time with infrared drying is at least 5-10 minutes.
 

2-pack HS Brillant clear coat

Infrared drying with medium-wave radiant heater, 15-20 minutes and short-wave radiant heater, 10-15 minutes.
 

2-pack HS Brillant clear coat

Special notes
Elasticization of rigid and semi-rigid plastics:
First mix the base material with 15% elastic additive -ALZ 011 001-.
Mixture with 2-pack VHS hardeners, 3:1 with 10% 2-pack thinner, special -LVM 009 200 A2/A5- (drying time increases).
Data
 

2-pack HS Brillant clear coat

Viscosity as supplied DIN 4 mm, +20 °C: 24-28 seconds
Flash point: Above +23 °C
VOC content: 2004/42/IIB(d)(420)420 The EU limit value for this product (product category IIB.b) in ready-to-spray form is max. 420 g/l of volatile organic compounds. The VOC content of this product in ready-to-spray form is max. 420 g/l.
 
     
Storage
Guaranteed storage time of 2-pack HS Brillant clear coat -L2K 769 K04 A5- is 48 months from production date. May be used until the date stated on the label at latest if stored in sealed original containers at +20 °C.
 

2-pack HS Brillant clear coat

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2-pack HS Brillant plus clear coat
Designation: 2-pack HS Brillant plus clear coat -LZK 769 K05 A5- Issued 02.2012 Product description ...

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