Acryl Filler HS 5:1

Acrylic filler

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Variants

color

art. nr.

capacity

quantity in box

grey

1500

0,42 l

12

hardener

1641

0,084 l

12

white

2223

0,8L + 0,16l

6

black

2237

0,8L + 0,16l

6

red

2242

0,8L + 0,16l

6

grey

2243

0,8L + 0,16l

6

graphite

2231

0,8L + 0,16l

6

white

1437

2,5 l + 0,5 l

4

black

1417

2,5 l + 0,5 l

4

red

1426

2,5 l + 0,5 l

4

grey

1423

2,5 l + 0,5 l

4

Gloss grade

matt

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Description

2K acrylic filler for car repairs.

Advantages

  • Easy to mix and apply.
  • Very short hardening time.
  • Good filling properties.

Substrates

Acrylic Filler 5:1 can be applied over:

  • bare steel and aluminum after flatting and degreasing
  • sanded Glass Fibre (GFK/GRP)
  • polyester  putties
  • epoxy primers
  • wash primers
  • old finishes in good condition.

Important informations

degrease

mixing ratio
5 : 1 + 25 ÷ 30%

spray viscosity
30 ÷ 50s / 20°C

pot life
approx. 1 hour at 20°C

2÷3 layer
HVLP / RP
ø1,5 ÷ 2,0 mm

between layers
5 ÷ 10 min

hardening time
3 ÷ 4 h / 20°C
30 min. / 60°C

P360 ÷ P500

P600÷P1000

Application process

Use

For car repairs as a filling or grounding filler.

Mixing ratio by volume

Filler: 5 parts
Hardener: 1 part
Thinner: 25÷30%

Stir thoroughly until achieving homogenous mixture

Spraying viscosity

30÷50 seconds at 20°C

Pot life

approx. 1 hour in 20 °C.

Number of layers

2-3 layers,
RP gun parameters:
Nozzle: 1,6÷2,0 mm, Pressure: 2,0÷2,2 bar
HVLP gun parameters:
Nozzle: 1,5÷1,9 mm; Pressure: 2,0 bar

Evaporation time

Between the layers: approx. 5÷10 minutes
Before baking: approx. 10 minutes

Evaporation time depends on the temperature and layer thickness

Hardening time

Approx. 3-4 hours at 20°C
Approx. 30 min. at 60°C

Temperature below 20°C significantly increases the hardening time.

IR drying

10÷15 minutes of short waves for the thickness of 150÷250 µm.
Do not exceed 60°C.
Use as recommended by the equipment manufacturer.
Wait about 10 minutes before starting the heater drying.

Dry sanding

By machine P360÷P500.
By hand P280÷P320.

Wet sanding

By machine P600÷P1000
By hand P800÷P1000.

Further work

2K acryl fillers can be directly over coated with:

- 2K acrylic top coats.
- 1K base coats.

General notes

- Do not exceed recommended doses of hardener!
- The best repair results can be achieved at room temperature. Temperature in body shop and temperature of a product should be the same.
- When working with 2K products, it is recommended to use personal protection equipment. Protect the eyes and respiratory system.
- Clean the guns and equipment immediately after use.
- The rooms should be well ventilated.

Caution: To maintain safety, always follow the instructions given in the MSDS for the products.

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