Pre-Painted Aluminum Coils (PPAL) — ACP, Facade & Signage Grade

DANA Steel manufactures corrugated GI roofing sheets made from high quality galvanized steel for roofing and cladding applications. These galvanized corrugated steel sheets provide high strength, corrosion resistance and long service life, making them ideal for industrial and commercial buildings.

Our GI roofing sheets are widely used in warehouses, factories, industrial sheds, commercial buildings, roofing systems and pre engineered buildings (PEB) across UAE, Saudi Arabia, GCC, Africa and export markets. Available in various thicknesses, profiles and lengths as per project requirements.

Technical Specifications

• Alloy: AA1100 / AA3003 / AA3105 (per ASTM B209 / EN 573)
• Temper: H14 / H16 / H24 (semi-hard, standard for forming)
• Coating System: PVDF (Kynar 500® grade) / Polyester / FEVE
• Topcoat DFT: 25 microns (PVDF); 20 microns (PE)
• Primer: Chromate-free epoxy, 5–7 microns
• Thickness Range: 0.18 mm – 1.50 mm
• Width: 600 mm – 1600 mm
• Weight: 2.71 g/cm³ — approximately 1/3 the weight of steel
• Colors: Full RAL range, metallic, mirror, brushed finishes available
• Salt Spray Resistance: 3000+ hours (PVDF grade)
• UV Resistance: PVDF rated for 30+ year exterior facade use

Why PPAL vs PPGI/PPGL?

• Zero corrosion: Aluminum forms a natural oxide barrier — no rust risk
• Weight: 65% lighter than equivalent steel — reduces structural load on facades
• Formability: Excellent for deep drawing, roll-forming, and CNC routing (ACP cores)
• Recyclability: 100% recyclable — preferred for LEED and green building projects

Applications

• Aluminum Composite Panels (ACP) — skin coils for ACP manufacturing
• Curtain walls, rainscreen facades, and spandrel panels
• Signage, branding panels, and outdoor advertising
• Refrigerated truck bodies and trailer side panels
• Ceiling tiles and architectural interior panels
• Marine vessel interiors and offshore accommodations

DANA Steel PPAL Supply

DANA Steel distributes PPAL coils from Dubai with fast regional delivery across UAE, Saudi Arabia, Qatar, and Oman. Available in standard PE economy grade and PVDF architectural specification grade. Mill certificates, color swatches, and coating data sheets available on request.

Note: Pricing is indicative. Contact us for a formal quotation based on your specific volume and delivery requirements.