PVDF Coated High-Performance Aluminum Solid Panel for Facade and Interior Decoration

VDF aluminum solid panel is a high-performance architectural decorative material made from premium aluminum alloy, precision-formed through sheet metal processing and finished with high-durability PVDF (fluorocarbon) coating. The PVDF coating provides exceptional weather resistance, corrosion resistance, and self-cleaning properties, making it ideal for modern building façades and high-end interior applications.

Applications:

• Exterior Façades: Office buildings, commercial complexes, hotels, airports, railway stations, and subway stations.

• Public and Cultural Facilities: Stadiums, theaters, museums, convention centers.

• Interiors: Ceilings, column wraps, partitions, and signage in premium spaces.

Key Features:

• Long-Lasting Durability: Resists UV, acid rain, salt spray; maintains color and gloss for 20–25 years.

• Fire-Resistant: Class A2 non-combustible.

• Self-Cleaning Surface: PVDF coating reduces maintenance needs.

• Lightweight and Strong: High-strength aluminum with reinforced ribs for wind pressure resistance.

• Versatile Design: Can be formed into flat, double-curved, or shaped panels.

• Eco-Friendly: 100% recyclable material.

Technical Specifications:

• Material: Aluminum alloy 1100, 3003, or 5005 (H24)

• Panel Thickness: 1.5–4.0mm (common: 2.5–3.0mm for exteriors, 1.5–2.0mm for interiors)

• Max Panel Size: Width up to 1.5m, length up to 6m or customized

• Surface Coating: PVDF (KYNAR-500 / HYLAR-500) ≥70% resin content

  • Primer: 5–10μm epoxy

  • Topcoat: 25–30μm fluorocarbon paint

  • Clear coat: 10–15μm

  • Total Thickness: ≥40μm (up to 60μm for harsh environments)

• Weight: ~8kg/m² for 3.0mm panels

• Tensile Strength: 100–280 N/mm²

• Elongation: 5–10%

• Fire Rating: A2 non-combustible

• Temperature Resistance: -50°C to 80°C

• Salt Spray Resistance: ≥4000 hours without blistering or peeling