2K epoxy enamel with a porcelain-smooth, abrasion-resistant film for decorative heavy-duty corrosion protection on steel and concrete. Chemical, oil and moisture resistant. 30µm DFT per coat, 3-coat system to 100µm.
PLH52-1 High-Grade Epoxy Enamel is a two-component epoxy enamel formulated for heavy-duty corrosion protection where a higher decorative finish is required on steel and concrete. This coating is intended for steel structures and concrete surfaces in coating systems that require both protective performance and a more decorative appearance.
It is composed of special epoxy resin, premium pigments, additives, solvents, and an imported curing agent, and is supplied as Part A and Part B. The cured film is described as porcelain-like glossy, tough and wear-resistant, with good scratch resistance and strong mechanical properties, plus chemical stability and resistance to moisture, oil, and staining.
Designed for heavy-duty corrosion protection on steel structures and concrete surfaces.
Provides a higher decorative finish.
Forms a porcelain-like glossy cured film.
Tough and wear-resistant with good scratch resistance.
Offers strong mechanical properties.
Has chemical stability and resistance to moisture, oil, and staining.
This coating is suitable for a wide range of steel and concrete protection projects in industrial environments.
Steel structures requiring heavy-duty corrosion protection with a higher decorative finish.
Concrete surfaces requiring heavy-duty corrosion protection with a higher decorative finish.
| Item | Data |
|---|---|
| Mixing Ratio (A:B) | 20:4 |
| Induction Time | 5 min |
| Pot Life | 4 h |
| Application Methods | Airless spray, brush |
| Thinner / Cleaner | X-7 epoxy thinner |
| Typical Dilution | 2–8% |
| Recoat Interval | Minimum 12 h; maximum 7 days |
| Recommended DFT | 50–70 µm per coat (brush/roller: 35–55 µm per coat) |
Over a two-component primer, the surface must be clean, dry, and free of contaminants; abrade if the maximum recoat interval is exceeded. As a first coat on steel, blast to Sa 2.5 or power-tool clean to St 3; surface profile 30–75 µm.
| Item | Data |
|---|---|
| Product Type | Two-component epoxy enamel |
| Appearance / Color | Various colors |
| Theoretical Consumption | 0.16 kg/m² at 50 µm DFT (losses not included) |
| Density / Specific Gravity | Approx. 1.2 kg/L |
| Drying / Curing (25°C) | Touch dry 2 h; hard dry 24 h; full cure 7 days |
| Packaging | Part A 20 kg; Part B 4 kg |
| Shelf Life | 12 months |
Storage
Store in a dry, cool, ventilated place away from ignition sources and direct sunlight; no outdoor storage.
Compatible undercoats include epoxy primer and epoxy MIO intermediate coating. Other compatible undercoats may also be used where applicable.
This product is a two-component epoxy enamel supplied as Part A and Part B.
This coating is designed for steel and concrete surfaces.
This coating can be applied by airless spray or brush.
The recommended dry film thickness is 50–70 µm per coat, or 35–55 µm per coat by brush/roller.
The recoat interval is minimum 12 h and maximum 7 days.
Over a two-component primer, the surface must be clean, dry, and free of contaminants, and should be abraded if the maximum recoat interval is exceeded. As a first coat on steel, the surface should be blasted to Sa 2.5 or power-tool cleaned to St 3, with a surface profile of 30–75 µm.
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