Pattern Printing / Pattern Color Coating Coil
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Pattern-Coated Steel Coils are pre-painted metal sheets with embossed or printed designs (wood, marble, floral, etc.), combining 550 MPa tensile strength with UV-resistant polymer coatings (PVDF/SMP/HDP). Designed for interior/exterior cladding, these coils achieve ASTM B117 1,500h salt spray resistance and ΔE ≤1.5 color consistency (ISO 11664). Available in 0.15–0.7mm thicknesses, they support RAL/Pantone customization and CAD-driven pattern replication for façades, appliances, and retail displays.
Pattern Printing / Pattern Color Coating Coil Product Overview
Pattern-Coated Steel Coils are pre-painted metal sheets with embossed or printed designs (wood, marble, floral, etc.), combining 550 MPa tensile strength with UV-resistant polymer coatings (PVDF/SMP/HDP). Designed for interior/exterior cladding, these coils achieve ASTM B117 1,500h salt spray resistance and ΔE ≤1.5 color consistency (ISO 11664). Available in 0.15–0.7mm thicknesses, they support RAL/Pantone customization and CAD-driven pattern replication for façades, appliances, and retail displays.
Technical Specifications
1. Material & Dimensions
| Parameter | Specifications | |
|---|---|---|
| Base Material | Galvanized (GI: Z60–Z275) / Galvalume (AZ100–AZ200) / Aluminum (5052-H32) | |
| Thickness | 0.15–0.7 mm (±0.02mm tolerance) | |
| Width | 600–1,250 mm (slit-to-size) | Coil Weight: 3–12 tons (ID: 508/610 mm) |
| Pattern Depth | 0.1–0.5 mm (embossed) | Repeat Accuracy: ±0.3mm (digital printing) |
2. Coating System
| Layer | Coating Type | Thickness | Performance |
|---|---|---|---|
| Topcoat | PVDF/SMP/HDP | 15–30 µm | 20+ years fade resistance (ISO 4892) |
| Primer | Epoxy/Polyester | 5–15 µm | Adhesion: Class 0 (ISO 2409 cross-cut) |
| Backing Coat | Acrylic/PU | 5–10 µm | Anti-scratch (3H pencil hardness) |
Pattern & Design Options
- Embossed Textures: Wood grain (oak, teak), stone (marble, slate), geometric (hexagon, chevron).
- Digital Prints: Camouflage, floral, corporate logos (CMYK/Pantone color matching).
- Custom Replication: Submit vector/CAD files for 1:1 pattern scaling (±2% deviation).
Performance Advantages
- Weight Savings: 30x lighter than brick walls (7.8 g/cm³ density).
- Thermal Insulation: R-value 1.2–1.5 (with 50mm PU core) for energy-efficient façades.
- Hygiene: Antimicrobial coatings (ISO 22196) reduce 99% bacterial growth.
- Fire Safety: Class A1 (EN 13501-1) with ≤50 smoke density (ASTM E662).
- Eco-Friendly: 30% recycled content + REACH SVHC <0.1%.
Applications
| Sector | Use Case | Recommended Thickness |
|---|---|---|
| Architecture | Hotel lobby ceilings, elevator panels | 0.5–0.7mm (AZ150) |
| Appliances | Refrigerator doors, oven fronts | 0.4–0.6mm (GI/Z120) |
| Retail | Branded kiosks, POP displays | 0.3–0.5mm (Aluminum) |
| Transportation | Yacht interiors, RV wall panels | 0.5–0.7mm (PVDF-coated) |
Certifications & Standards
- Quality: ISO 9001, ASTM A653 (GI) / A792 (Galvalume)
- Safety: EN 13501-1 (Fire Class A2-s1, d0)
- Sustainability: LEED v4.1 MR Credit 4, GreenGuard Gold
Pattern Selection
We provide a variety of patterns to choose from, the following are common types, and support to map customization, you are welcome to contact us.
Packing And Delivery
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