Volkswagen Golf Service & Repair Manual: 2-pack HS Brillant clear coat
2-pack HS Brillant clear coat -L2K 769 K04 A5- |
2-pack HS Brillant clear coat is a high-gloss,
VOC-compliant, high-solid clear coat from the 2-pack acrylic
system. |
Highly reliable application |
Very good gloss and filling power |
Flexible in use with addition of thinner |
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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- |
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 |
2-pack thinner, special -LVM 009 200 A2/A5- |
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Application time/pot life: |
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Mixed for spraying, 60 to 75 minutes at +20 °C. |
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Method of application: “spray”. |
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Application viscosity 4 mm, +20 °C, DIN 53211 |
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Add 10% thinner at a material temperature of +20 °C |
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If thinner is added, use measuring stick to mix. |
Application viscosity 4 mm, gravity-feed spray gun
“compliant” and “HVLP”: |
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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
1.2-1.3 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 2 spray coats with 5-10 minutes intermediate
flash-off time. The first coat is applied with restraint, but
still uniformly. |
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The specified thickness for the dry film is 50-70 µm. |
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Final flash-off time with force drying is at least
10 minutes. |
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Force drying at +60-65 °C material temperature in
+35-40 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 medium-wave radiant heater,
15-20 minutes and short-wave radiant heater, 10-15 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 10% 2-pack
thinner, special -LVM 009 200 A2/A5- (drying time increases). |
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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. |
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. |
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Designation:
2-pack HS Optimum Plus clear coat -LZK 769 K07 A5-
Issued 04.2013
Product description
...
Designation:
2-pack HS Brillant plus clear coat -LZK 769 K05 A5-
Issued 02.2012
Product description
...
Other materials:
Nuts and bolts
Loosen and tighten bolts and securing nuts for covers and
housings diagonally.
Avoid canting particularly sensitive parts such as comtrol
motor with control unit. Loosen and tighten them diagonally in
stages.
...
Checking holding pressure, engine code CWVA
Special tools and workshop equipment required
Removal wedge -3409-
Pressure tester -VAS 6550-
Connector cable -VAS 6550/3-3-
Connector cable -VAS 6550/3-4-
Vehicle diagnostic tester
...
Removing and installing rain and light sensor, vehicles without front camera
for driver assist systems
Note
The rain and light sensor has a silicon layer (coupling pad)
which forms the contact surface to the windscreen.
The rain and light sensor has been designed so that it can
be used again. A prerequisite for re-use ...
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