glass weigh

How Is Toughened Glass Weight Calculated? 2mm glass weighs 5 kg/m2. 4mm glass weighs 10 kg/m2. 6mm glass weighs 15 kg/m2. 8mm glass weighs 20/m2. 10mm glass weighs 25 kg/m2. 12mm glass weighs 30 kg/m2. How much does 1/2 Tempered glass weigh? 1/2′′=6.54 lbs. sq. ft. 3/4′′=9.84 lbs. How is glass calculated? Glass Weight in