Qingdao Rocky Technical Glass Co., Ltd.  

Product Name: 3.2mm Solar Panel Patterned Tempered Glass Model NO.: solar panel Usage: Building, Furniture, Home Appliance, Electronics & Instruments Flatness: High Class Technics: Physically Tempered Fragment State: I Thickness of Curve Tempered Glass: 3.2 Thickness of Flat Tempered Glass: 3.2 Steel Degree: Tempered Glass Standard: GB15763.2-2005 Appearance: Flat Tempered Shape: Flat Color: Clear Trademark: NO Transport Package: Crates Specification: customized Origin: China HS Code: 70071900 Product Description Product NameTempered Low Iron Patterned Solar GlassSolar Glass is a high performance low iron glass with very high solar energy transmittance. When toughened,its strength and durability make it the ideal choice for crystalline silicon photovoltaic application as well as for solar thermal collectors.Thickness3.2mm, 4mm, 5mmDensity≈2.5g/ccSolar Transmittance(3.2mm)≥91%(93% for AR glass)Iron Content≤120ppmAnnealing Point≈550ºCDimension Tolerance(mm)±1.0mmPaYoung's Modulus≈73GPaSoftening Point≈720ºC