PRIMER GF-021 (PRIME COATING)*

FEATURES

Suspension of pigments and fillers in alkyd varnish with the addition of solvents, drier and stabilizer.

APPLICATIONS

  • Intended for priming metal and wood surfaces for coating various enamels, characterized by two possible modes of drying; the film formed with primer coating is resistant to temperature fluctuations from -45ºC to +60ºC.

PHYSICAL AND CHEMICAL PROPERTIES

Name of parameter and unit of measure Standard
The viscosity by viscosimeter ВЗ-246 with nozzle diameter 4 mm, s 45
Mass fraction of solids, % 54 – 60
Drying time to degree 3 at temperature:
– (18-22)°С
– (100-110)°С
max 24 hours
max 35 min
Coating adhesion, points 1
Milling degree, um, max. 40
Coating hardness, measured by the pendulum of the type M-3, standard units, min. 0,35
Bending elasticity, mm 1
The resistance of coating at temperature (20+-2)°С to static action of, h:
– nitro enamel
– 3% solution of sodium chloride
– mineral oil
withstand
24
48
Coating impact strength, cm 50

COLOUR: Red-brown

APPLICATION METHODS
• with brush;
• by jet low coating;
• by dipping;
• by spraying.

CONSUMPTION 60-100 g/m².

SAFETY INFORMATION The cured primer coating is not toxic and fireproof.

GUARANTEED SHELF LIFE 24 MONTHS

* various products names are allowed for different markets