Description
Epoxy two-component anti-corrosion primer on steel surfaces.
Scope and specifics of application
Designed to protect steel surfaces, including painting bridges, vehicles, cranes, steel masts, conveyors and other steel structures.
Applies:
- as a primer or interlayer coating in systems subjected to mechanical and / or chemical attack;
- can be used as a self-coating.
Information on the resistance of the material to different media is available on request.
Surface preparation
The surface of the metal is cleaned by blasting to a degree 1 or 2 according to GOST 9.402(Sa 2^(1/2) or Sa 2 according to ISO 8501-1:2007). Dust and degrease the cleaned surface.
If the surface preparation quality decreases, the service life and performance may change.
Application conditions
Application temperature from +10°C to + 35°C
Humidity – no more than 80 %
The process of applying
| Mix |
The product is two-component. Component A is a suspension of anticorrosive pigments and fillers in epoxy resin. Component B-hardener.Always mix a complete unit in the proportions supplied. After mixing, use within the specified pot life. Mixing sequence: the Base (component A) is mixed with a construction mixer. Then the mixed hardener (component B) is added to the base (component A) and thoroughly mixed with a construction mixer. Attention! Careless mixing or the wrong ratio can lead to uneven curing and weakening of the properties of l/C film. |
| Proportions |
100: 13 by weight 5: 1 by volume |
| Material viability at 20°C, not less | 8 hours |
| Airless spraying |
Dilution: 0-20% The diameter of the nozzle: 0,011-0,017" Initial pressure: 120-180 ATM |
| Air spray |
Working viscosity: 18-60 sec Dilution: 10-35% Nozzle diameter: 1.6-2.5 mm Initial pressure: 3.0-4.0 ATM |
| nterlayer exposure at 20°C | At least 2-2. 5 hours |
| Roller Brush |
It is recommended to use only for small areas or hard-to-reach areas. When applying with a brush, dilute the primer-enamel depending on the conditions when painting |
| Diluent |
Prescription thinner EPPEX |
| Purifier |
Prescription thinner EPPEX, P4 |
| Work stoppage |
The product must not remain in hoses, gun or other spraying equipment |
|
Washing |
Rinse the equipment immediately after use. The frequency of flushing depends on the amount of material sprayed, the temperature and the time elapsed after the shutdown, including any delays |