Epoxy Primer 10:1

Epoxy filler


ColorArt. no.CapacityQuantity in box
light grey47861 kg + 100 g (hardener)6

Gloss grade

Epoxy Primer 10:1



Bicomponent epoxy primer dedicated to fast body car repair. Perfectly isolates and protects against steel substrates.


  • Very good adhesion to various substrates.
  • Perfect anti corrosive protection.
  • Easy to mix and apply.
  • Possible to apply directly on steel substrates.


Epoxy Primer 10:1 can be applied over:

  • Bare steel and aluminum after flatting and degreasing.
  • Zinc coated steel after flatting and degreasing.
  • Sanded polyester-glass laminates (GFK/GRP) as well as epoxy-glass.
  • Polyester and epoxy putties.
  • Old finishes in good condition after flatting and degreasing.

Well prepared surface is necessary for achieving best results.

Following sandpaper gradations are recommended:

  • by hand (dry or wet): P280÷P320 (GRP P400),
  • by machine (dry): P180÷P220.

Important informations

  • Przetrzeć odtłuścić


  • Proporcje mieszania

    Mixing ratio by weight
    Filler: 10 parts
    Hardener: 1 part
    Thinner: 20-30%

    Mixing ratio by volume
    Filler: 10 parts
    Hardener: 1,5 part
    Thinner: 20-30%

  • Lepkość natryskowa

    Spray viscosity
    30÷50 sec in 20°C

  • Żywotność mieszanki

    Mixture pot life
    90 min. / 20°C

  • Liczba warstw

    2÷3 layer
    HVLP / RP
    ø1,5 ÷ 1,9 mm
    ø1,6 ÷ 2,0 mm

  • Czas odparowania

    between layers
    approx. 10 min

  • Czas odparowania

    before baking
    approx. 15 min

  • Czas utwardzania

    Hardening time
    approx. 8 hrs at 20°C (depending on the layer thickness)
    approx. 45 min at 60°C (depending on the layer thickness)

  • Szlifowanie na sucho

    P360 ÷ P500

  • Szlifowanie na mokro

    P600 ÷ P1000

Application process

  • Zastosowanie
  • Use

    For car repairs.

  • Proporcje mieszania
  • Mixing ratio

    mixing ratio by weight
    Primer: 10 parts
    Hardener: 1 part
    Thinner: 20-30%

    mixing ratio by volume
    Filler: 10 parts
    Hardener: 1,5 part
    Thinner: 20-30%

    Stir thoroughly until achieving homogenous mixture.

  • Lepkość natryskowa
  • Spraying viscosity

    30÷50 seconds at 20°C

  • Żywotność mieszanki
  • Pot life

    Approx. 1,5 hour at 20°C

  • Liczba warstw
  • 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

  • Czas odparowania
  • Evaporation time

    between layers: approx.10 minutes
    before baking: approx.15 minutes

    Evaporation time depends on the temperature and the number of layers.

  • Czas utwardzania
  • Hardening time

    Approx. 8 hours at 20°C (depending on the layer thickness)
    Approx. 45 min. at 60°C (depending on the layer thickness)

    Temperature below 20°C significantly increases the hardening time.

  • Suszenie promieniem IR
  • 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.

  • Szlifowanie na sucho
  • Dry sanding

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

  • Szlifowanie na mokro
  • Wet sanding

    By machine P600÷P1000.
    By hand P800÷P1000.

  • Informacja
  • Further work

    2K epoxy primers can be directly over coated with:

    • 2K polyester putties.
    • 2K epoxy putties
    • 2K acrylic fillers.
    • 2K acryl top coats.
    • 1K base coats.
  • Informacja
  • 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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