Gain de transmission de 3,9 % sur verre de couverture PV avec LRI thermodurcissable
Un intégrateur de modules solaires de premier plan
Indicateurs clés
01
Le défi
The solar integrator needed an anti-reflective coating for photovoltaic cover glass that could increase module efficiency through higher light transmission. The coating had to survive outdoor weathering (IEC 61215) and be compatible with tempered glass processing.
02
Notre approche
Kriya applied thermal-curable LRI coating (RI 1.37) directly to the glass substrate. The coating was tested for transmission gain, haze, and tempering survival. Accelerated weathering was validated per IEC 61215 standards.
03
Le résultat
The LRI coating delivered 3.9% transmission gain (from 89.9% to 93.8% C-illuminant) with 0.34% haze. The coating survived tempering at 630°C and passed accelerated weathering validation. Direct glass coating eliminates the need for laminated AR films.
Pourquoi Kriya
Kriya’s thermal-curable LRI uniquely survives glass tempering, enabling direct application in the solar module production line without additional lamination steps.
Indicateurs clés
Produits utilisés
Application associée
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