VW Golf manuals

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

Designation:
2-pack HS Vario clear coat -L2K 769 K01 A5-
Issued 06.2013
Product description
2-pack HS Vario clear coat is a VOC compliant (VOC content < 420 g/l), high-grade and productive high-solid clear coat.
Properties:
Quick and easy to use
Versatile use with 2-pack HS and 2-pack VHS hardeners
Good levelling
Fast-drying
Easy to polish
Technical data sheet
Substrate
Suitable base coats:
Waterborne base coats
   
Application with 2-pack HS hardeners
Mixing ratio:
–  2:1 by volume with:
2-pack HS hardener -LHA 009 041 A3-
2-pack HS hardener, fast-drying -LHA 021 004 A3-
2-pack HS hardener, slow-drying -LHA 009 047 A3-
2-pack HS hardener, extra slow-drying -LHA 009 048 A3-
For elasticization, see → Anchor
 

2-pack HS Vario clear coat

Application time/pot life:
–  Mixed for spraying: 60-90 minutes at +20°C (depending on the hardener used)
 

2-pack HS Vario clear coat

Method of application: “spray”.
 

2-pack HS Vario clear coat

–  The application viscosity at +20 °C is the “compliant” and “HVLP” mixing viscosity.
 

2-pack HS Vario 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 1.3-1.4 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”.
 

2-pack HS Vario clear coat

–  Apply in one-and-a-half coats.
  Note
The first half-coat should form a nearly complete, thin film over which a full spray coat is directly sprayed.
–  The specified thickness for the dry film is 50-60 µm.
 

2-pack HS Vario clear coat

Application with 2-pack VSH hardeners
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-
See technical data sheet for 2-pack VHS hardener → Chapter
Thinner:
2-pack thinner, special -LVM 009 200 A2-/-LVM 009 200 A5-
2-pack thinner, slow-drying -LVM 009 300 A2-
HS Spot thinner -LVM 006 000 A2- Please refer to technical data sheet → Chapter „HS spot thinner“
For elasticization, see → Anchor
 

2-pack HS Vario clear coat

Application time/pot life:
–  Mixed for spraying: 60-90 minutes at +20°C (depending on the hardener used)
 

2-pack HS Vario clear coat

Method of application: “spray”.
 

2-pack HS Vario clear coat

–  The application viscosity at +20 °C is the “compliant” and “HVLP” mixing viscosity.
 

2-pack HS Vario clear coat

–  12.5 % Add 12.5% special 2-pack thinner -LVM 009 200 A2-/-LVM 009 200 A5-/slow-drying 2-pack thinner -LVM 009 300 A2- at +20°C material temperature.
 

2-pack HS Vario 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 1.3-1.4 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”.
 

2-pack HS Vario clear coat

–  Apply in one-and-a-half coats.
  Note
The first half-coat should form a nearly complete, thin film over which a full spray coat is directly sprayed.
When used as clear coat for spot repairs (Clever Repair method), 12.5% HS spot thinner -LVM 006 000 A2- may be substituted for the 12.5% special 2-pack thinner -LVM 009 200 A2-. Do not apply to horizontal surfaces.
–  The specified thickness for the dry film is 50-60 µm.
 

2-pack HS Vario clear coat

Drying
Air drying at +20 °C ambient temperature:
Dust dry in 20-30 minutes
Dry for assembly in 4-5 hours
Dry overnight
 

2-pack HS Vario clear coat

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

2-pack HS Vario clear coat

Force drying at +60 °C material temperature in 20-30 minutes.
 

2-pack HS Vario clear coat

The final flash-off time with infrared drying is at least 5 minutes.
 

2-pack HS Vario clear coat

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

2-pack HS Vario 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 HS hardeners, 2:1
Mixture with 2-pack VHS hardeners, 3:1 with 20% thinner (drying time increases)
When used as clear coat for spot repairs (Clever Repair method), 12.5% HS spot thinner -LVM 009 200 A2-/-LVM 009 200 A5- may be substituted for the 12.5% 2-pack thinner, special -LVM 006 000 A2-. Do not apply to horizontal surfaces.
 

2-pack HS Vario clear coat

Personal protective equipment:
Adhere to the safety data sheet.
Wear personal protective equipment during application.
Data
 

2-pack HS Vario clear coat

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
The guaranteed storage time of 2-pack HS Vario clear coat -L2K 769 K01 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 Vario clear coat

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