Stained Glass Color:Blue/dark blue/dark green/bronze(reflective) Thickness:3mm,4mm,5mm,5.5mm,6mm Crates:10~12crates Stained Glass/Tinted Glass Tinted glass is made by adding metal oxides into molten glass to give it the required colour. It absorbs approx. 30% to 45% solar radiation heat incident on the glass surface, depending on tint and thickness. It reduces the quality of heat flowing into the ...