Product Description

Low Iron Ultra Clear Float Solar Glass Low Iron clear float also named Ultra-clear glass. It is made matured technical operation norm. It looks just like colorless crystal with higher transmittance. Low Iron Clear float tempered/toughened glass is low iron clear (ultra clear) float glass that has been processed through a tempering oven to increase its strength to resist impact, mechanical loads and thermal stress breakage. Glass is heat-treated by heating glass to a temperature of approximately **0C, then rapidly cooling it. The glass is cooled by a carefully controlled airflow (also known as quenching), which uniformly cools all glass surfaces simultaneously. When it is broken, tempered glass fractures into small fragments that reduce the probability of serious injury. Character: It is of higher energy transmittance about *1%. Application: 1) Front cover glass of thermal collector. 2) Front cover glass of of thin film photovoltaic technology, including cadmium telluride (CdTe) and copper indium diselenide (CIS).