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Glass Weight Calculator

To use the below calculator, simply enter the height and width, then choose a glass thickness. The weight is displayed in Kilograms / Kg.

mm (Millimetres)

mm (Millimetres)

The formula for calculating the approximate weight of glass is as follows:

Area(m2) x 2.5 (kg) x Thickness (mm)

For example, a 500mm x 500mm panel of 10mm Glass would have an area of 0.25 m2 (0.5 x 0.5), multiplied by 2.5, multiplied by 10

0.25 x 2.5 x 10 = 6.25kg

We have built this tool purely for guidance / educational purposes. Glass thickness can vary and features such as cutouts, shapes and engraving will affect the total weight of a panel of glass.

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