Epoxy High-Build Topcoat (2K) – High-solids epoxy topcoat for heavy-duty protection.
For steel structures and concrete surfaces.
Induction time 5 h; pot life 3 h.
Recoat 24 h–7 d; X-7 thinner 3–9%.
PLH52-2 Epoxy High-Build Topcoat is a two-component epoxy high-build topcoat with high corrosion resistance and high solids, designed for thicker film build per coat. This coating is intended for heavy-duty corrosion protection on steel structures and concrete surfaces.
It is composed of epoxy resin, weather-resistant pigments, additives, solvents, and a polyamine compound curing agent, and is supplied as Part A and Part B. The product is described as having good chemical stability and resistance to oil, water, and solvents, plus electrical insulation properties.
Designed for thicker film build per coat.
Suitable for heavy-duty corrosion protection on steel structures and concrete surfaces.
Has good chemical stability.
Has resistance to oil, water, and solvents.
Provides electrical insulation properties.
This coating is suitable for a wide range of steel and concrete protection projects in industrial environments.
Steel structures requiring heavy-duty corrosion protection.
Concrete surfaces requiring heavy-duty corrosion protection.
Over a two-component primer, the surface must be clean, dry, and free of contaminants; abrade if maximum recoat interval is exceeded. As first coat on steel, blast to Sa 2.5 or power-tool clean to St 3; surface profile 30–75 µm.
Storage
Store in a dry, cool, ventilated place away from ignition sources and direct sunlight; no outdoor storage.
Compatible undercoats include inorganic zinc primer, epoxy zinc-rich primer, and epoxy MIO intermediate coating. Other compatible undercoats may also be used where applicable.
This product is a two-component epoxy high-build topcoat supplied as Part A and Part B.
This coating is used for steel structures and concrete surfaces.
This coating can be applied by airless spray, brush, or roller.
The recommended dry film thickness is 50–80 µm per coat, or 30–50 µm per coat by brush/roller.
The recoat interval is minimum 24 h and maximum 7 days.
Compatible undercoats include inorganic zinc primer, epoxy zinc-rich primer, and epoxy MIO intermediate coating.
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Epoxy Aluminium Pigmented Topcoat (2K) – High-build epoxy topcoat with aluminium paste.
For tanks, pipelines, and steel structures.
Mix ratio 24:4; pot life 4 h.
High solids; thick film reduces coat numbers.
Vinyl Phosphating Primer (2K) – Two-component phosphating primer for galvanized steel, aluminum, and other light metals.
Forms chemical adhesion to improve intercoat adhesion of subsequent coatings.
Low film thickness system: 15–25 µm DFT per coat; theoretical consumption 0.06 kg/m² at 20 µm DFT.
Min. recoat 2 h (25°C); dedicated PLX06 thinner (10–20%).
Inorganic Zinc-Rich Primer (2K) – Two-component ethyl silicate zinc-rich primer for cathodic protection of blast-cleaned steel.
General-purpose use for bridges, towers, gas holders, oil tanks, oil/gas pipelines, and industrial steel structures.
High zinc dust content with stated water/oil/media resistance and welding/cutting resistance.
Sa 3 surface preparation (not lower than Sa 2.5); touch dry 10 min at 25°C, RH 70–85%.
Special Epoxy Primer (2K) – Two-component special epoxy primer for industrial corrosion protection.
For power, bridge, petrochemical, marine, and port facilities/equipment.
Pot life 2 h (25°C); mix ratio 25:2.5.
Compatible with epoxy MIO intermediate and epoxy/PU topcoat systems.
Protect. Perform. Endure. – Advanced Coatings for Industrial Excellence.
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