Aluminum-magnesium-manganese alloys for roofing and exterior walls are generally pre-rolled (Coil Coated), with good color difference control, uniform paint film and quality stability, high environmentally friendly, etc. Commonly used thickness is 0.7-1.2, common type models are high vertical side 65-430 (expand 600), 65-420 (expand 595), 65-400 (expand 575), short vertical 25- 430 (expanded 500), 25-400 (expanded 475), etc. A3004 aluminum-magnesium-manganese alloy has the advantages of moderate structural strength, weather resistance, stain resistance, and easy bending and welding processing.
Alloy: 3004 H24
Thickness: 0.9mm
Width: 1200mm
Top Coating: RAL 9006 White Aluminum PVDF 25 microns
Back Coating: PE 15 microns RAL 7035
T-bend: 2T bending qualified without cracking
Application: High veticle standing seam roofing panel
The 25mm adopts a vertical edge bite structure, and the bite way is different from that of a high vertical edge. Fix the self-tapping screws between the base and purlin. The base layer and the panel are fixed with fasteners made of stainless steel or aluminum-magnesium-manganese plate material.
The roof panel blocks are connected by a unique occlusal folding method. After the upper and lower plates are superposed, they are 270 °single or 360 °double , Forming a sealed whole, has a certain waterproof and anti-seepage performance.
Alloy: 5052 H32
Thickness: 1.0mm
Width: 1000mm
Top Coating: RAL 7047 Telegray Grey color PVDF 35 microns
Back Coating: PE 22 microns RAL 9003 Signal White
T-bend: 2T bending qualified without cracking
Application: low veticle standing seam roofing panel
Package: Standard Sea Transport Packing
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