Volkswagen Golf Service & Repair Manual: 2-pack HS Optimum clear coat
| 2-pack HS Optimum clear coat -LZK 769 K02 A5- |
| 2-pack HS Optimum clear coat is a VOC compliant (VOC content
< 420 g/l), high-grade and productive high-solid clear coat. |
| Easy to apply and economical to use |
| Very good infrared drying |
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| 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 |
| For elasticization, see
→ Anchor |
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| Application time/pot life: |
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Mixed for spraying, 80 to 100 minutes at +20°C |
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| Method of application: “spray”. |
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The application viscosity at +20 °C is the “compliant” and
“HVLP” mixing viscosity. |
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Adjust spray nozzle following manufacturer's instructions to
1.2-1.3 mm for “compliancy”. |
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Adjust spray nozzle following manufacturer's instructions to
1.3-1.4 mm for “HVLP”. |
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Adjust spray pressure following manufacturer's instructions
to 2.0-2.5 bar for “compliancy”. |
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Adjust atomising pressure following manufacturer's
instructions to 0.7 bar for “HVLP”. |
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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. |
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The specified thickness for the dry film is 45-55 µm. |
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| Air drying at +20 °C ambient temperature: |
| Dust dry in 40-50 minutes |
| Dry for assembly in 4-6 hours |
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| Final flash-off time with force drying is at least
5-10 minutes. |
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| Force drying at +60 °C material temperature with: |
| 2-pack VHS hardener -LHA 009 051 A2-/-LVM 009 051 A5-
20-25 minutes. |
| 2-pack VHS hardener, fast-drying -LHA 009 050 A2-
15-20 minutes. |
| 2-pack VHS hardener, slow-drying -LHA 009 052 A2-/-LHA 009
052 A3- 20-30 minutes. |
| 2-pack VHS hardener, extra slow-drying -LHA 009 053 A2-
25-35 minutes. |
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| Final flash-off time with infrared drying is at least
5-10 minutes. |
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| Infrared drying with short-wave radiant heater, 8-12 minutes |
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| 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 5% thinner
(drying time increases). |
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| Personal protective equipment: |
| Adhere to the safety data sheet. |
| Wear personal protective equipment during application. |
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| 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. |
| The guaranteed storage time of 2-pack HS Optimum clear coat
-LZK 769 K02 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. |
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Designation:
2-pack HS Vario clear coat -L2K 769 K01 A5-
Issued 06.2013
Product description
...
Designation:
2-pack HS Optimum Plus clear coat -LZK 769 K07 A5-
Issued 04.2013
Product description
...
Other materials:
High-pressure safety valve
The high-pressure safety valve is fitted to the air
conditioner compressor or the receiver.
The valve opens at a pressure above approx. 38 bar and
closes again when the pressure has dropped (approx. 30 bar).
Not all the ...
Structure of factory finish, base coat
Base coat, 2-door
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Base coat
Only the coloured areas of the body receive a base coat.
Base coat, 4-door
-
Base coat
Only the co ...
Introduction
This chapter contains information on the following subjects:
→ Washing the vehicle
→ Washing the vehicle with a high-pressure cleaner
→ Cleaning windows and exterior mirrors
→ Cleaning and changing windscreen wiper blades
→ Waxing and po ...
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2-pack HS Vario clear coat
2-pack HS Optimum Plus clear coat