Coating Systems & Solutions
Surface Preparation for Industrial Coatings: ISO 8501, SSPC & Practical Selection Guide
Surface Preparation for I
Long-lasting special marking coating for chimney and tower marking/protection.
For steel structures and concrete chimneys.
Single-component; min recoat 24 h at 25°C.
Gloss ≥80; dry to touch 1 h.
Overview
Single-component special marking coating for long-lasting marking and protection.
Designed with weathering resistance and heat/cold resistance, with stated service life over 10 years.
Composition
Formulated with premium acrylic resin, silicone resin, imported premium pigments, solvents, and additives.
Typical uses
For protection and marking of steel structures and concrete chimneys, and for marking/protection of large steel towers.
Technical data (typical)
Appearance: White; bright red, etc.
Theoretical consumption: 0.16 kg/m² at 40 μm DFT (excluding loss).
Density: 1.2 kg/L.
Drying time (25°C): Surface dry 1 h; hard dry 8 h.
Gloss: ≥80.
Application data (25°C)
Mixing: Single-component.
Induction time: None.
Pot life: Unlimited.
Application methods: Airless spray, brush, roller.
Thinner: PLB83 dedicated thinner; dilution 3–7%.
Recoat interval (25°C): Min 24 h; max unlimited.
Recommended coats / DFT: 1 coat 40–60 μm; brush/roller 1 coat 30–40 μm.
Surface preparation
Steel: blast/shot blast to Sa 2.5 or power-tool cleaning to St 3; surface profile 30–75 μm.
Concrete: must be dry (moisture content ≤6%), free of oil/contamination; apply after a sealing primer; for old coatings, consider roughening and remove chalked/loose areas.
System compatibility / packing / storage
Packing: 20 kg.
Storage: Shelf life 12 months; store dry/cool/ventilated, away from fire and direct sunlight; no outdoor stacking.
CSPE cooling tower damp-proof coating for inner wall anti-corrosion service.
For cooling tower inner wall protection.
Single-component; min recoat 12 h at 25°C.
Resists freeze-thaw, damp heat, and mildew.
Polyurethane cooling tower damp-proof coating (2K) for waterproof anti-corrosion lining.
For cooling towers, sewage tanks, mines, underground buildings.
Primer ratio 24:3; topcoat ratio 18:3.
Pot life 4 h; min recoat 12 h.
Premium polyurethane marking coating (2K) for steel structures and concrete chimneys.
For chimney marking and protection.
Mixing ratio 18:3; pot life 4 h.
High gloss; fully hardened 7 d at 25°C.
Epoxy bitumen cooling tower damp-proof coating (2K) for cooling tower inner wall protection.
For cooling towers, sewage tanks, underground mines.
Mixing ratio 25:2.5; pot life 4 h.
Waterproof, anti-seepage, and mildew resistant.
Surface Preparation for I
Industrial Coating Failur
Anti Corrosion Coating Mi
We would love to speak with you.
Feel free to reach out using the below details.