... :3mm,4mm,5mm...19mm Size: 1524x2134,1830x2440,2134x3300,2250x3300 Ultra-white glass is a kind of super-clear low iron ... , also called low iron glass, high-transparent glass. It is a high-quality, multi-functional new high-grade glass, light transmittance of 91 ... there are glass-family "Crystal Prince," said.Ultra-white glass with crystal-like high-quality advantage in the field of architecture to shine ...