Tempered Glass Spec Sheet

Tempered glass is approximately four times stronger than annealed glass of the same thickness and configuration.

Tempered glass spec sheet.

Heat strengthened and fully tempered coated and uncoated flat glass. Residual surface compression must be over 10 000 psi for 6mm glass according to astm c 1048. Astm c1048 standard specification for heat strengthened and fully tempered flat glass october 1 2018 astm this specification covers the requirements for monolithic flat heat strengthened and fully tempered coated and uncoated glass produced on a horizontal tempering system used in general building construction and other applications. Specifies the quality requirements for flat laminated glass consisting of two or more layers of glass bonded with an interlayer material.

Fully tempered glass is approximately four times stronger than annealed glass of the same thickness and configuration and residual surface compression must be over 10 000 psi for 6mm according to astm c 1048. Glass products with extremely uneven surfaces can not be tempered. 1 32 per foot length 1 32 example. Cardinal glass industries technical glass guide new update version 2 0.

Our insulated glass manufacturer cardinal has specifications for tempered glass bow that are one half the national standard. Astm c1172 standard specification for laminated architectural flat glass. Yracuse glass company s tuffvue tempered glass is available in 1 8 thickness in a size range from a minimum of 4 x10 to a maximum of 84 x 144. Tempered glass meets all safety glazing standards including the federal safety glazing standard cpsc 16 cfr 1201.

Amount distortion allowed with tempered glass. 5 2 kind ft fully tempered glass is approximately four times as strong as annealed glass of the same thickness and configuration. Bow what does this mean for you and your customers. This guide provides an introductory overview of glass concepts and terminology plus technical information on cardinal glass products for both windows and doors.

When broken by impact fully tempered glass. Please contact guardian for thicker glass standards. Glass strength overall bow localized bow dimension hole notches and cut out tolerances and product labeling. Cardinals glass bow standard is.

When it is broken tempered glass fractures into small fragments that reduce the probability of serious injury as compared to annealed glass. Monolithic heat strengthened glass is not suitable for safety glazing as defined by ansi z97 1 or cpsc 16 cfr 1201. Please contact guardian for thicker glass standards. Oldcastle buildingenvelope fully tempered glass is approximately four times stronger than annealed glass of the same thickness and configuration.

Glass size 24 2 ft 2 1 32 1 32 3 32 max.