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Epoxy Undercoat

Used as undercoat for epoxy finish paint on steel, galvanized steel, and aluminium Surfaces. It has very good anti-corrosive and high sticking properties.

  PROPERTIES
Description Two component, epoxy-polyamid based undercoat.
Application Areas Applied on steel, galvanized steel, and aluminium Surfaces as anti-corrosive undercoat.
Storage Should be stored in cool, well ventilated, and prevented from high temperature places.
Package 20 lt CompA / 5 lt CompB / 1 lt CompA / 0.200 lt CompB

  TECHNICAL DATA
Color Gray, red
Solid Matterial (volume) % 51 (+/- 2)
Density 1,1 - 1,4 gr/cm3
Drying Time Depends on air circulaiton, environment temperature and film thickness.
Flash Point 25° C (+/- 2)
Brilliance Matt
Color Endurance Good

  RECOMMENDED APPLICATION
Mixture 4 volume CompA + 1 volume CompB
Mixture Applicable For 8 hours (Decreases at high temperatures)
Thinner / Cleaning Solvent Epoxy thinner
Airless Pistol Data
Hydrolic Pressure
(At the jet)
: 15 Mpa
Jet : 0,46 - 0,58 mm
Spraying Angle : 40° - 80°
Filter : Should be clean.
  APPLICATION
Surface Preparation Surfaces must be well cleaned, dry and defectless. Sanding at SQ 2.5 or mechanical cleaning at St 2 recommended.
Application Conditions Surface temperature must be at least 3° C higher than the air condensation temperature. Since curing decreases considerably in low temperatures application should be made at least at 10° C .
Recommended Painting System Epoxy undercoat: 2x50 micron Epoxy finish paint: 1x50 micron
Working Conditions Follow the instructions on the package. Avoid inhaling the vapor directly and avoid contact with skin.
Application Method Applied with airless pistol, air pistol or with brush.

Film Thickness
(Micron/coat)
Theoretical
Spreading
Dry Wet (m2/lt)
Applicable Film Thickness 40-60 80-120 12,5-8,4
Recommended 50 100 10,1

Surface Temperature Surface Drying Hard Drying 2 Second Coat Coat 3
Min. Max.
10° C
23° C
35° C
120 minutes
60 minutes
30 minutes
14 hours
6,5 hours
4 hours
14 days
7 days
3 days
8 hours
4 hours
2 hours