Some people must be curious what is the nano coating principle of Nano anti oil stain coating aluminum roof?
NAMO PVDF Coated Aluminium Coil Sheet is a nano-coating (non-toxic and environmentally friendly products – nano-silica, aluminum, titanium and zirconium nano-coatings), which contact the surface of aluminum substrates by brushing or spraying. It penetrates into the surface of the substrate at room temperature (preferably heated and baked) to fill up the unevenness on the surface of the substrate.Simply put, it fills the micro-pores of the substrate with nano-scale materials to achieve the characteristics of no dirt, hydrophobic and oleophobic.
NAMO PVDF Coated Aluminium Coil Sheet
Alloy: 1060 3003 3105 5052
Specifications: 0.12mm ~2.5mm
Film thickness: 15mic -18mic.25mic According to customer requirements, it can be coated with various coatings on both sides.
In practical applications, the surface of Nano Oil coated aluminium proof sheet encounters all kinds of dirt, mud, ash, oil and their mixtures. In this case, hydrophilic coating and hydrophobic coating can easily deal with it.
Nano Oil coated aluminium proof sheet can make the surface smoother. The seemingly smooth surface is actually uneven after magnification. Dirt can get lodged in these bumpy potholes, making it difficult to remove. The coating is composed of countless nanoparticles, ranging in size from 1 nanometer to tens of nanometers. The minimum diameter of the holes on the surface of the object is only 1nm, so the nano easy-to-clean coating can fill the holes on the surface of the substrate, making the substrate truly “smooth”, so that the dirt becomes easy to clean.