V2018 Anticorrosive Rapid Drying HS 5:1
Fast acrylic primer
Variants
color
art. nr.
capacity
quantity per carton
grey
11953
0,8 l + 0,16 l
6
white
12002
0,8 l + 0,16 l
6
black
12003
0,8 l + 0,16 l
6
grey
12248
3 l
4
white
12255
3 l
4
black
12256
3 l
4
hardener
12249
0,6 l
4
Gloss grade
matt
Description
Top-quality 2K acrylic primer with anticorrosion additives and excellent adhesion to steel, aluminum, galvanized steel, polyester putties and old paint coatings. Characterized by its short drying time, the V2018 is an ideal solution for smart quick car body repairs.
High solids content (HS primer) and additives in formulation guarantee very good filling, anti-corrosion protection and exceptional finish.
Advantages
- Express drying time (1h / 20 °C).
- Great filling.
- Easy to mix and apply.
- Very good vertical stability.
- Excellent adhesion to difficult substrates.
Substrates
V2018 acrylic primer can be applied directly on:
- Steel and aluminum after matting and degreasing.
- Zinc-coated steel after matting and degreasing.
- Sanded glass fibre-polyester laminates (GFK/GRP).
- Polyester body fillers and putties.
- Epoxy primers.
- Wash primers.
- Old paint coatings in good condition after matting and degreasing.
Good surface preparation is essential to achieve the best repair results.
Important informations
degrease
mixing proportion
5 : 1 + 5 +10%
spraying viscosity
30 ÷ 50s / 20°C
pot life for the mixture
65 min. / 20°C
2÷3 layers
HVLP / RP
ø1,5 ÷ 2,0 mm
between layers
5 ÷ 10 min.
before baking
~ 10 min.
drying time
1 h / 20°C
10 min. / 60°C
P360 ÷ P500
P600 ÷ P1000
Use
For car body repair as a filling primer.
Mixing proportion per volume
Primer: 5
Hardener: 1
Thinner max: 5÷10%
Stir thoroughly until obtaining a homogenous mixture.
Spraying viscosity
30÷50 seconds at 20°C
Pot life for the mixture
about 65 minutes at 20°C
Number of layers
2÷3 layers. About 70-90 µm for each layer.
RP gun parameyers
Nozzle: 1,6÷2,0 mm; Pressure: 2,0-2,2 bar.
HVLP gun parameters
Nozzle: 1,5÷1,9 mm; Inlet pressure: 2,0 bar.
Flash off time
Between layers: 5÷10 minutes
Before baking: about 10 minutes
Flash off time depends on the temperature and coating thickness.
Drying time
For a coating thickeness of 150÷180 µm:
about 1 hour at 20°C.
about 10 minutes at 60°C.
For a coating thickeness of 180÷250 µm:
about 2 hours at 20°C.
Temperatures below 20°C significantly increase the drying time.
IR drying
10÷15 minutes under short wave for coating thickness of 150÷180 µm.
Do not exceed maximum temperature of 60°C.
Use according to the recommendations of the equipment manufacturer.
Wait about 10 minutes before starting IR drying.
Dry sanding
Machine sanding: P360÷P500
Manual sanding: P280÷P320.
Wet sanding
Machine sanding: P600÷P1000.
Manual sanding: P800÷P1000.
Further work
2K acrylic primers can be directly over coated with:
- 2K top coats.
- 1K base coats.
General notes
- Do not exceed recommended doses of the hardener!
- The best repair results can be achieved by painting at room temperature. The temperature in the body shop and the temperature of the product should be similar. When working with 2K products, it is recommended to use personal protection equipment. Protect the eyes and airways.
- The rooms should be well ventilated.
- Clean the guns and equipment immediately after use.
Caution: To maintain safety, always follow the instructions given in the MSDS for the products.
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