PVDF 48 inch Width Architectural Aluminum Coil Special Shape Curtain Wall

Curtain wall is a primary application of color coated aluminum material due to its excellent properties and surface effect.

Color aluminum coils are increasingly used in special-shaped curtain walls, particularly in modern architecture that emphasizes free-form surfaces, artistic shapes, and lightweight structures. PVDF color aluminum coils have become one of the preferred materials for these applications.

Our factory can produce 2700mm width coils, which reduces seams and enhances both the integrity and aesthetic appeal of building exteriors.

• Excellent weather resistance: Resists UV rays, wind, rain, acid rain, and pollutants for 20-30 years without fading or powdering. Ideal for exterior walls and roofs.
• Color and gloss retention: Maintains bright, long-lasting colors even under strong light exposure.
• Superior corrosion resistance: Stable molecular structure provides exceptional resistance to acid, alkali, and salt spray.
• Self-cleaning properties: Smooth surface resists dust and pollutant adhesion, creating a "lotus leaf effect" where rainwater naturally cleans the surface.

Our factory is located in Gongyi City, Henan Province - China's largest aluminum sheet/coil production base. Color coated aluminum material is our specialty product, and we also produce a range of deep-processed products including:

• Aluminum veneer
• Aluminum roofing sheet
• Aluminum laminating board

These products are widely used in construction, decoration, home appliances, and other fields.

• German SMS Group fully automated coating lines with ±0.01mm thickness precision
• Line Speed: 120m/min (20% faster than industry average)
• MES system enables real-time production monitoring with ≥99.3% product qualification rate
• Multi-spectral imaging detects micro-defects as small as 0.02mm² with 99.8% recognition accuracy

• Anti-Static Color Aluminum Coil and Continuous Production System
• Chromium-Free Passivation Solution for Color-Coated Aluminum Coils and Preparation Method
• Production Process for High Solar-Reflectance Color Aluminum Coils
• Method for Preparing 3D Wood Grain Aluminum Coil Based on Nanoimprint Technology
• Low-Temperature Curing Technology