Steel Industry Outdoor Furniture Precoated Aluminum Cladding Sheets Mirawall Dwall Dwall Iridium Dwall Metallic DMAX Pre Coated Tubes / Sheets   The Product Applications & Technical Data   Technical Data   Basic alloys : assemblage 5000 (chemical composition A.A. standard) Physical estate : H42/H44/H46/H48/H41 (in accordance with UNI EN 10002 norm) Thickness : between 2.00 and 3.00 mm Width : between 800 and 1,500 mm Length : coils or sheets up to 7,000 mm Coating : PVDF paints Finishes : standard (pastel), metallic and iridescent Colours : main colours of RAL folder and personalized finish on demand Protective film : protection in LDPE (black and white), UV-resistant, personalized with DMAX logo Weather resistance : maximum Fire resistance : low flame spread (RWTUV certification, class A1) Workability : very thick coating resistant to bending and deformation, no cracking at a minimum of 1T Impact resistance : no cracking at a maximum of 10 Nm Off-cuts recycling : 100% recycle Flatness : total "Panel Quality" (continuous stretching) Appearance : completely evenness of finish and colour   Type of product Side Type of resin Film basis weight Film thickness Gloss Partial Total DMAX PVDF METALLIZED External Polyester primer 5 g/m2 4 µm --- --- PVDF (Kynar 500 70%) Metallic 30 g/m2 26 µm 40 µm max 35° Top (Kynar 500 70%) Clear --- 10 µm Internal Back coating Back coating Polyester or epoxy 5 g/m2 4 µm --- --- DMAX PASTEL PVDF   External Polyester primer 5 g/m2 4 µm --- --- PVDF (Kynar 500 70%) architectural colours 30 g/m2 26 µm 30 µm max 35° Internal Back coating Back coating Polyester or epoxy 5 g/m2 4 µm --- 60°   TEST NORMA RISULTATO Kesternich test (acid rain) Kesternich Minimo Minimum 15 cycles Salt-fog resistance ASTM B-117 More than 3500 hours 100% humidity resistance ASTM D-2247 More than 3500 hours Alkaline resistance Kesternich No effect Florida exposure ASTM D-2244 less than 5 units ( 5 years) Test UVB ASTM D-822 More than 3000 hours Acetic salt-fog ASTM B-117 More than 2000 hours   Design by Om Graphics