Tecnadis Selfclean PV

Hydrophilic nanotechnological protection to increase the energy efficiency of solar panels

✔ Hydrophilic	✔ Anti-dust	✔ Self-cleaning
✔ 10 years	✔ Invisible	✔ Yield: 25-30m²/l

TECNADIS SELFCLEAN PV is a nanotechnology-based treatment that increases the energy efficiency of solar panels by more than 8% and, in addition, keeps them clean and in better condition for longer based on three properties:

ANTI-REFLECTION: It improves transmittance by reducing the reflectance of visible radiation in 19%. This effect results by itself in an average increase of solar panel efficiency of about 3% according to ITE.
ANTI-DUST: It reduces the adhesion of particles of sand, soil and other external agents, therefore decreasing the loss of solar panels efficiency due to dirt.
SELF-CLEANING: The coating is hydrophilic, therefore as soon as the water comes into contact with the photovoltaic modules, a thin layer of water is formed, carrying away present residues.

Product Information

Details

Nanotechnology-based treatment that increases the energy efficiency of solar panels by more than 8% and, in addition, keeps them clean and in better condition for longer.
Specially designed to be applied on photovoltaic panels for self-consumption (small, medium size or industrial) as well as for solar farms.
Economic savings. It reduces the maintenance and cleaning costs of solar panels.
Totally transparent coating, which does not modify the aesthetic of the glass, and even improves the transmittance of the visible light through it.
Easy application by spraying with an airless spray gun or manually (cloth, cleaning cloth, etc.).
Coating tested under UNE-EN 61215 standard. Specific regulation for the approval of terrestrial photovoltaic modules suitable for long-term operation in outdoor environments.
It maintains functionality after aging tests based on ultraviolet test (at 96KWh/m2), and temperature cycle test (52 cycles between -40ºC and 85ºC, atmosphere of 85% relative humidity).
Durability of 10 years under normal conditions of use.
Total UV resistance.
Directly re-applicable after no more than a surface cleaning.

How to use

Details

Cleaning: Before application, it is important that the solar panel is completely clean, free of dirt or detergent residues and dry.
Application: Shake the container and apply.
1. Manual: Spray it directly over the surface and spread it evenly over the panel by using a window cleaning squeegee (with sponge or microfibre) in vertical movements.
2. Spray gun or automated systems: It is recommended to use a spray gun, type “airless”, airbrush or electric gun. After adjusting the spray gun, spray the product evenly over the surface, at a distance of 15-20cm, following longitudinal strokes. It is important to maintain a constant speed and cover all areas, avoiding overlapping applications as much as possible.