GCF Fluorinated PVC Anti-Corrosion Coating

Overview
Single-component fluorinated PVC anti-corrosion coating system for chemical atmospheres and alternating dry/wet exposure.​

Composition
Modified polyolefin resin with fluorinated modifier, pigments, solvent, additives; single-pack coating series.​

Typical uses
Surface protection and decoration for buildings and chemical equipment exposed long-term to acid/alkali/salt chemical gases or alternating dry/wet conditions.​
Applicable to steel and concrete structures.​

Technical data (typical)

• Appearance: primer iron red (shade may vary); intermediate micaceous iron oxide red (grey); topcoat various colors.​

• Density: 1.2–1.4 kg/L.​

• Theoretical consumption: 0.15 kg/m² at 40 µm DFT (loss not included).​

• Drying time (25°C): surface dry 0.5 h; hard dry 24 h; full cure 7 d.​

Application data (25°C)

• Mixing: single-component (aluminium-pigmented series: A:B = 5:1).​

• Induction time: none.​

• Pot life: unlimited.​

• Application methods: airless spray, brush, roller.​

• Thinner: dedicated thinner, 3–8%.​

• Recoat interval: 12 h; max unlimited.​

• Recommended DFT per coat: 35–60 µm (brush/roller 30–45 µm).​

• System: GCF primer + intermediate + topcoat.​

Surface preparation
Steel: blast to Sa 2.5 or power-tool clean to St 3; surface profile 30–75 µm.​

System compatibility / packing / storage

• System compatibility: GCF fluorinated PVC primer + intermediate + topcoat.​

• Packing: 20 kg.​

• Storage: dry, cool, ventilated; away from fire; avoid strong sunlight; no outdoor storage.​

• Shelf life: 12 months.