Glass Fabrication Tolerances

Size tolerances

These are the size tolerances North Temp works to, by glass thickness.

Glass thicknessSize tolerance
4 to 6 mm±1/16″
8 to 12 mm±1/8″
15 to 19 mm±3/16″

Impact testing

Our 6, 10 and 12 mm tempered glass has passed impact testing to CAN/CGSB-12.1-2017 at an independent accredited laboratory.

Learn more about how we control quality and our lead times.

Need something specific?

Send your drawings and specifications through our trade quote form, or call 905.849.2676, Monday to Friday, 8AM to 5PM.

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