Hydrophobic Solar Panel Coating

Paudyal s research showed that the dust accumulation during five months of outdoor exposure reduced the efficiency of solar panel up to 29 76.

Hydrophobic solar panel coating.

Rather than wetting the surface water droplets form beads on the coating and readily roll off at low angles. The self cleaning properties our hydrophobic glass treatment offers allow for bird droppings dust and many other contaminants to be more easily. The hydrophobic coating allows water to flow more easily from the panel surface and reducing the negative effect of inclement weather. One of the advantages that counts for pv modules installed in rainy climates are the hydrophobic properties.

Solar sharc is an inorganic organic hybrid coating that is only a few microns thick. These results confirm that the deposition of dust on the front glass has a large influence on the transmittance of incident light radiation and the output power of the solar panels. Coating solar panels with an 8 nanometer thick hydrophobic material keeps rain and condensation from accumulating on the panel which also washes away the dust and pollen that would normally accumulate and reduce the energy efficiency of the panel. The material produces a thin nano layer of water repellent coating on the surface and causes thereby a complete roll off of water and stay cleaner for longer time ensuring maximum efficiency is maintained.

Based on a silica glass network chemically bound to non stick organic groups solar sharc readily repels water and water borne contamination. Ultrapel solar pv 120 is single component ready to use solvent borne super hydrophobic coating for photovoltaic pv and solar thermal panels. Improved efficiency is the result of a combination of properties of solar panel coating. Our solar panel ceramic coatings prevent water soil and mineral deposit buildup for reduced costs of cleaning care and replacement.

Even in the uk solar power is used despite the rainy and cloudy weather. Solar power is one of the sources for renewable energy. The sprinkling of water effectively washes off the dust and other contaminants from the panel surface similar to that of a lotus leaf said arci researchers. Element 119 s solar panel coating is a hard hydrophobic self cleaning barrier or protection with an efficient dust accumulation reducing function.

When the surface is free from water dust and dirt the power generation increases. The three main advantages of nano coatings for solar panels are the following. Solar panels therefore become more efficient in inclement weather. This causes water to repel more quickly than uncoated self cleaning glass which is typically offered by pv manufacturers.

Solar panel coating can be. Hydrophobic in rainy climates like the uk this is particularly beneficial.