V2007 HS 4:1

Acrylic primer

Variants

Colour	Art. No.	Capacity	Quantity per carton
grey	1242	0,8 l + 0,2 l	6
black	9061	0,8 l + 0,2 l	6
white	12923	0,8 l + 0,2 l	6
grey fast	14829	0,8 l + 0,2 l	6
black fast	14830	0,8 l + 0,2 l	6
white fast	14831	0,8 l + 0,2 l	6
grey	9063	3,75 l	4
black	9065	3,75 l	4
white	9064	3,75 l	4
hardener	9062	0,95 l	4
hardener fast	14827	0,95 l	4

Gloss grade

semi-mat

Technical documentation

Weight/Volume Calculator

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Video

Description

High-quality 2K acrylic primer with reduced VOC content. HS class product with high resin content and very good filling. Intended for professional car repairs.

Advantages

Easy to mix and apply.
Very good filling properties.
Very good vertical stability.
High quality finish.

Substrates

V2007 HS 4:1 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 and original coatings in good condition after matting and degreasing.

Good surface preparation is essential to achieve the best repair results.

Important informations

degrease
Mixing ratio
4 : 1 + 5 ÷ 10%
Spraying viscosity
30 ÷ 50 s / 20°C
Pot life
40 min / 20°C
2 ÷ 3 layers
HVLP / RP
ø1,5 ÷ 2,0 mm
between layers
5 ÷ 10 min
before baking
~ 10 min
Drying time
3 h / 20°C
30 min / 60°C
P360 ÷ P500
P280 ÷ P320
P600 ÷ P1000
P800 ÷ P1000

Use
For car body repair as a high filling primer.

Mixing ratio by volume
Primer: 4
Hardener: 1
Thinner: 5 ÷ 10%
Stir thoroughly until obtaining a homogenous mixture.

Spraying viscosity
30 ÷ 50 seconds at 20ºC

Pot life for the mixture
about 40 minutes at 20°C

Number of layers
2 ÷ 3 layers. About 70 ÷ 90 µm for each layer.
Gun parameters:
RP nozzle: 1,6 ÷ 2,0 mm; Pressure of input: 2,0 ÷ 2,2 bars.
HVLP nozzle: 1,5 ÷ 1,9 mm; Inlet pressure: 2,0 bars.

Flash off time
Between layers: about 5 ÷ 10 minutes
Before baking: about 10 minutes
Flash off time depends on the temperature and coating thickness.

Drying time for a coating thickness of 180 µm
- about 3 hours at 20°C.
- about 30 minutes at 60°C.
Temperatures below 20°C significantly increase the drying time.

IR drying
10 ÷ 15 minutes under short wave for a thickness of 150 ÷ 200 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 ÷ P360

Wet sanding
Machine sanding: P600 ÷ P1000
Manual sanding: P800 ÷ P1000

Further work
2K acrylic primers can be directly over coated with:
- 2K topcoats.
- 1K basecoats.

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.