Polyvinylidene Difluoride w/ Nano-Self Cleaning (Nano-PVDF)  - Indoor / OutdoorNano-PVDF aluminum composite panel has all the advantages of PVDF aluminium composite panel, plus, it is coated with nano layer on the surface of PVDF layer.    When the greasy dirt and dust adhere on the surface, besmirch would not be able to penetrate. As a result, besmirch can be easily cleaned by rainwater.  This feature of nano-PVDF aluminum composite panel helps largely reduce the cleaning and maintenance cost of buildings.Nano Aluminum Composite Panel:By combining the new Nano Technology with the traditional production technology of ACP, Xinghe develops the innovative Nano coating Aluminum Composite Panel. Nano ACP itself has the self-cleaning function so dirt can not attach onto it easily, it will give the building a consistently new look and can lower your maintenance costs a lot.Nano ACP is available in Nano PVDF ACP and Nano Polyester ACP. Nano PVDF is 3-layer coating, while Nano Polyester is 2-layer coat. And Nano ACP would look more glossy and shiny than Non-Nano ACP owning to the applied of Nano clear paint on top.Advantage of Nano ACP:1) Self-cleaning: Due to the applying of Nano paints on top, any dirt can not attach onto it easily, so there’s nearly no need for manual cleaning.2) Glossy efftect: Due to the extra layer of Nano paints, the gloss rate of Nano ACP is higher than ordinary PVDF or PE coating ACP. Thus Nano ACP can bring your building a shinny and glossy look.Packing: In bulk or palletProduct AvailableThickness4 mm 5mm 6mm 8mmWidth1220mm, 1250 mm, 1500 mm, 1570mm,2000mm (maximum)Lengthup to 6000 mmAluminium thickness0.50mmDimensional TolerancesThickness±0.2 mmWidth-0 / +4 mmLength1000 - 4000 mm-0 / +6 mmLength4001 - 6000 mm-0 / +10 mmLOTUSNano-PVdF guarantee 20 year as its Hylar 5000 materials, besides , it enjoy excellent self-cleaning feature. Dust is very difficult to stick on panel.Use this panel, each year the wall cladding cleaning job is very easy. The building outlook can keep brigiht and fresh. We apply new technology to coating surface, you can find the above photos which shows Nano-PVdF similar as Lotus leaf.