PLB52-2 Acrylic high-build topcoat

Acrylic high-build topcoat for steel, concrete, and above-waterline ship areas.

  • For steel structures, concrete, and building walls.

  • Single-pack; min recoat 12 h at 25°C.

  • Thinner X-14; dilution 3–7%.

PLB52-2 Acrylic high-build topcoat Descriotion

Overview
Single-pack acrylic high-build topcoat with good abrasion and impact resistance.
Provides resistance to seawater, mineral oil, and animal/vegetable oils, with weathering, color retention, and gloss retention.

Composition
Formulated with acrylic resin, plasticizer, weather-resistant pigments, fillers, additives, and solvents.

Typical uses
Protective topcoat for steel structures and concrete.
Also suitable for ship topside and above-waterline areas, and as protective/decorative finishing for building walls.

Technical data (typical)

  • Appearance: Various colors.

  • Theoretical consumption: 0.24 kg/m² at 60 μm DFT (excluding loss).

  • Density: 1.2 kg/L.

  • Solids: 80% (by weight); 65% (by volume).

  • Drying time (25°C): Surface dry 0.5 h; hard dry 2 h.

Application data (25°C)

  • Mixing: Single-pack.

  • Induction time: None.

  • Pot life: Unlimited.

  • Application methods: Airless spray, brush, roller.

  • Thinner: X-14 acrylic thinner; dilution 3–7%.

  • Recoat interval (25°C): Min 12 h; max unlimited.

  • Recommended coats / DFT: 1 coat 30–60 μm; brush/roller 1 coat 30–40 μm.

Surface preparation
Remove dust and oil contamination from the previous coat; if beyond maximum recoat interval, consider roughening as needed.
When used as the first coat: blast/shot blast to Sa 2.5 or power-tool cleaning to St 3; surface profile 30–75 μm.

System compatibility / packing / storage

  • Compatibility: Previous coat—epoxy primer; epoxy intermediate coating; chlorinated rubber anti-rust coating; acrylic anti-rust coating.

  • Packing: 22 kg.

  • Storage: Shelf life 12 months; store dry/cool/ventilated, away from fire and direct sunlight; no outdoor stacking.

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