PHOTOVOLTAICS
AND CIRCULAR ECONOMY
Improved performance, durability and sustainability of glass surfaces
Fratelli Pezza develops solutions that combine technological innovation and applied sustainability in glass processing. Surface treatment of photovoltaic panels through sandblasting reduces glare and optimises energy performance. The circular economy applied to glass processing enables the recovery and reprocessing of panels with surface defects, reducing production waste. Ecological frosting through sandblasting eliminates the use of chemical acids, lowering the environmental impact of the process. Nanotechnology treatments complete the range, protecting processed surfaces and extending their durability over time — for a more efficient, responsible production process with a reduced environmental footprint.
GLASS FOR PHOTOVOLTAIC APPLICATIONS
Sandblasted glass helps regulate sunlight and reduce glare, contributing to improved performance and durability of photovoltaic systems. It is an ideal solution for applications in architectural contexts or environments with visual constraints, without compromising efficiency. The application of hydrophobic protective treatments further enhances performance by making the surface less prone to dirt and easier to clean.
CIRCULAR ECONOMY
Sandblasting gives glass a second life. Offcuts, scraps and non-compliant sheets can be transformed into new value-added products, ready to be reintroduced into the market. A practical solution to reduce waste, extend the material lifecycle and improve the sustainability of the production process.
ECO-FRIENDLY ETCHING
Sandblasting enables the creation of tactile elements and Braille text directly on glass surfaces, improving accessibility in built environments. Increasingly used in public buildings, museums and exhibition spaces, it allows information and content to be experienced through touch.
NANOTECHNOLOGY TREATMENTS
Nanotechnology treatments enhance glass performance by modifying its surface behavior at a microscopic level. They reduce the adhesion of dirt and contaminants, improve cleanability and increase surface durability, helping to reduce maintenance, detergent use and environmental impact.
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