Tempered Glass is approximately 4 to 5 times stronger than ordinary annealed glass. It has a higher bending strength and is more resistant to impact.
Thermal Stress Resistant
Tempered Glass is more resistant to thermally induced stress and can, therefore, resist thermal shock which can cause ordinary annealed glass to crack.
Fabrication
Tempered Glass cannot be drilled, cut or edged after being heat treated. All dimensions and specifications must be determined before the glass is tempered.
Color
In addition to clear glass, Tempered Glass also comes in various colors or tints, and can be reflective or low energy as well.