Waterborne fluorocarbon protective coating (2K) for exposed steel structures.
Bridges, towers, large gates, chemical equipment.
0.16 kg/m² at 50 µm; pot life 3 h.
Water-thinned 5–10%; apply over blasted steel.
Overview
Waterborne fluorocarbon protective coating for steel structures and equipment requiring high weatherability and corrosion resistance.
Film focuses on long-term gloss/color retention and hardness for exposed metal such as towers, bridges, and large gates.
Composition
Waterborne fluorocarbon resin and curing agent as main film-formers with weather-resistant pigments and special additives; two-component waterborne system using water as thinner.
Typical uses
Protective and weather-resistant coating for metal structures, large gates, transmission towers, TV towers, large bridges, and chemical equipment where extended service life and maintenance cycles are required.
Technical data (typical)
Appearance: various colors.
Density: 1.2 kg/L.
Theoretical consumption: 0.16 kg/m² at 50 µm DFT (loss not included).
Drying time (25℃): surface dry 2 h; hard dry 24 h; full cure 7 d.
Application data (25°C)
Application methods: spray, brush, roller.
Pot life: 3 h at 25℃.
Thinner: clean water, 5–10%.
Recoat interval: ≥24 h.
Surface preparation
For overcoating: remove dust, oil, and contaminants from previous coat; roughen if maximum recoat interval is exceeded.
As first coat: blast or power-tool clean steel to Sa 2.5 or St 3 with 30–75 µm profile.
System compatibility / packing / storage
System compatibility: used as weather-resistant topcoat over compatible primers and intermediate coatings on steel structures.
Storage: dry, cool, ventilated warehouse; 5–35℃; avoid strong sunlight, severe cold, and rain.
Shelf life: 6 months.
We would love to speak with you.
Feel free to reach out using the below details.
Inorganic Zinc Silicate Primer (2K) – Two-component inorganic zinc silicate primer for long-term steel corrosion protection with cathodic protection.
For blast-cleaned steel; surface preparation Sa 3 (not lower than Sa 2.5) is specified.
Fast drying at 25°C, RH 70–85%: touch dry 10 min; hard dry 2 h; cured 24 h.
Mix ratio 28:7; thinner X-11 inorganic zinc thinner (5–20%); compatible with epoxy/PU coating systems.
Epoxy zinc phosphate anti-rust primer (2K) for heavy-duty steel corrosion protection.
For ports/docks, heavy structures, mining machinery, power machinery plants, and water conservancy steelwork.
Zinc phosphate anti-rust pigment system with stated water and salt water resistance.
Mix ratio 7:1; theoretical consumption 0.12 kg/m² at 50 µm DFT.
Epoxy ester anti-rust primer for steel structures (single-pack).
For guardrails and mining/mineshaft equipment steel surfaces.
Air-drying or low-temperature baking curing is specified.
Single-pack with no pot life limit (as stated); compatible with alkyd topcoats/enamels.
Epoxy Zinc Primer (2K, C6-Modified) – Two-component epoxy zinc primer (C6-modified) for cathodic-protection priming.
Salt spray resistance 1300 h (as stated).
Theoretical consumption 0.25 kg/m² at 50 µm DFT (losses not included).
For offshore platforms, underwater steel, pipelines, oil tanks, bridges, and petrochemical steel structures.
Protect. Perform. Endure. – Advanced Coatings for Industrial Excellence.
© 2025 All Rights reserved Anhui HUILI Coating Technology Co., Ltd. | Privacy Policy
Chinese