Pre Painted RAL Colors AISI 304 Stainless Steel Sheet 0.4mm-1.2mm

Pre-Painted RAL Colors Stainless Steel Coil, 0.4-1.2mm, Outdoor Durability

Pre-Painted RAL Colors Stainless Steel Coil combines aesthetic versatility with industrial-grade durability, designed for architectural, signage, and outdoor applications demanding vibrant colors and long-term weather resistance. Available in ​0.4mm to 1.2mm thicknesses, this coil is pre-coated with high-quality PVDF (polyvinylidene fluoride) or polyester paints in ​RAL color codes, ensuring UV resistance, color retention, and protection against corrosion, salt spray, and pollution. The stainless steel substrate (Grade 304 or 316L) provides structural integrity, while the advanced coating technology guarantees a flawless finish for façades, roofing, and decorative structures. Compliant with ​ISO 12944 and ​AAMA 2604 standards, it is ideal for projects where aesthetics and outdoor performance are paramount.

​2. Detailed Specifications

​3. Advantages of Importing Our Pre-Painted Coil

Competitive Benefits

• ​Color Consistency: Digitally calibrated RAL colors with ±5% tolerance for large-scale projects.
• ​Outdoor Resilience: PVDF coating withstands 20+ years of UV exposure (ISO 4892-3 tested).
• ​Cost Savings: ​15-25% lower cost than EU-painted coils with identical QUALICOAT certification.
• ​Eco-Friendly: VOC-free coatings and recyclable stainless steel substrate (80% recycled content).

Key Selling Points

• ​Zero Fading Guarantee: 10-year warranty against color fading or chalking.
• ​Corrosion Resistance: Salt spray resistance >1,500 hours (ASTM B117).
• ​Customization: Pre-cut sheets, embossed patterns, or anti-graffiti coatings available.
• ​Fast Turnaround: 7-12 day lead time for standard RAL colors; bulk order discounts.
• ​Technical Support: Free color-matching services and substrate pre-treatment guidance.

​4. Diverse Outdoor Applications

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