
Surface Preparation for Industrial Coatings: ISO 8501, SSPC & Practical Selection Guide
Surface Preparation for I
Chlorinated rubber red iron oxide anti-rust coating for steel structure protection.
For steel structures anti-rust and anti-corrosion.
Single-pack; min recoat 12 h at 25°C.
Compatible with chlorinated rubber and acrylic topcoats.
Overview
Single-pack chlorinated rubber red iron oxide anti-rust coating with anti-rust performance, adhesion, and shielding properties.
Provides water resistance and salt spray corrosion resistance.
Composition
Formulated with chlorinated rubber resin, red iron oxide, micaceous iron oxide (MIO) powder, anti-rust pigments, solvents, plasticizer, and additives.
Typical uses
Anti-rust and anti-corrosion for steel structures.
Can be used as a strengthening layer for J53-60 chlorinated rubber aluminium paste anti-rust coating.
Technical data (typical)
Appearance: J53-61 red iron oxide color.
Theoretical consumption: 0.2 kg/m² at 60 μm DFT (excluding loss).
Density: 1.37 kg/L.
Drying time (25°C): Surface dry 1 h; hard dry 12 h.
Application data (25°C)
Mixing: Single-pack.
Induction time: None.
Pot life: Unlimited.
Application methods: Airless spray, brush, roller.
Thinner: X-15 chlorinated rubber 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 (zinc-rich) primer; inorganic zinc-rich primer.
Compatibility: Topcoats—53-60 chlorinated rubber aluminium paste anti-rust coating; chlorinated rubber topcoat; acrylic topcoat.
Packing: 25 kg.
Storage: Shelf life 12 months; store dry/cool/ventilated, away from fire and strong 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
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