Coil Coatings

Coil Coatings are advanced liquid coating systems specifically formulated for continuous coil coating lines. These systems are applied to steel or aluminum coils before forming, delivering uniform, durable, and decorative finishes with excellent adhesion and resistance to forming processes. They protect the substrate against environmental factors, extend lifespan, and offer a wide range of aesthetic options.

2. Key Advantages

• High adhesion and flexibility to withstand forming, bending, and stamping
• Superior corrosion and UV resistance
• Excellent color and gloss retention over time
• Consistent film thickness and finish across large coil runs
• Available in a wide range of colors, textures, and gloss levels

3. Application Process

• Surface Preparation: Cleaning, chemical pre‑treatment, and primer application
• Application: Continuous coil coating process using reverse roll coaters, rotary curing ovens, and in‑line quality control
• Curing: Rapid curing in controlled ovens for high throughput without sacrificing performance

4. Technical Features

• Substrates: GI (Galvanized Iron), CR (Cold Rolled Steel), Aluminum
• Typical Coating System: Primer (epoxy/polyester) + Topcoat (polyester, PVDF, or polyurethane)
• Film Thickness: 15–35 μm per coat
• Color range: RAL and custom shades available

5. Standards & Compliance

Complies with EN 13523, ASTM A755/A755M, and major building/industrial project specifications for pre‑painted metals.

6. Best For

• Roofing and cladding panels
• Garage doors and shutters
• Appliances and HVAC equipment casings
• Industrial building facades
• Signage and advertising panels