Protective Coatings / STAGES
Epoxy steel protection — three-coat system
Blast-cleaned steel protection using epoxy primer, high-build intermediate and topcoat
Epoxies & Protective Coating
MC-Epo Paint H.B
A High Build Polyamide Epoxy Coating
MC-EpoPaint H.B is a two-pack high Build Polyamide Epoxy coating for steel surface .
| Colour | Available in a wide range of colours |
|---|---|
| Specific gravity @ 25°C | 1.55 ± 0.05 g/cm³ after mixing |
| Solids by volume | 68% ± 2 |
| Gloss | Semi-gloss |
| Flexibility | Good |
| Recommended dry film thickness | 100 µm DFT |
| Theoretical spreading rate | Source table indicates 150 µm WFT / 100 µm DFT / 6.8 m²/L |
| Application method | Airless spray, brush or roller |
| Airless spray pressure | 1500-1800 psi at nozzle |
| Nozzle tip | 0.018-0.023 in |
| Spray angle | 40°-75° |
| Mixing / packaging ratio | 20 kg A + 2.6 kg B; 5 kg A + 0.65 kg B |
| Pot life @ 25°C | 3 hours |
| Thinner / cleaner | MC-Thinner No. 02 |
Description
MC-Epo Paint H.B is a two-pack high-build polyamide epoxy coating for steel surfaces.
Where to use
Protection of steel structures against extreme conditions.
Where to use
Protection of steel structures against extreme conditions.
Advantages
Excellent corrosion protection. Outstanding resistance to extreme weather conditions.
Drying time
Substrate Surface dry Cured Recoat min. Recoat max. 10°C 6 h 14 d 18 h * 25°C 4 h 7 d 10 h * 35°C 3 h 5 d 6 h *
Application conditions
Typical values at 100 µm DFT with free air circulation. The surface should be free from contamination before the subsequent coat. During application, substrate temperature should be at least 10°C and at least 3°C above the dew point of the air.
Surface preparation
Surface should be clean and dry. Use blast primer or blast cleaning to Sa 2½ as stated in the approved source.
Packaging
20 kg component A + 2.6 kg component B; 5 kg component A + 0.65 kg component B.
Storage & handling
Keep containers tightly closed in a cool, dry place. Handle with care and stir well before use for at least 3-5 minutes.
MCT / SYSTEMS
Where it fits
PROJECT / NEXT STEP
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