12mm Tempered Glass Railing

Name: tempered glass
thickness: 3-22cm
product type: tempered glass
dimension: 300x300---2140x5800mm
certification: ce sgcc gicc csi tuv sgs
package: wood crate or individual carton box
color: clear, brozen,sliver,blue,brown
edge work: t or c ,polish and matt
hexin's tempered glass is the most popular safety glass used that meets uniform building code standards. The heating and cooling process involved in making tempered glass produces a product four to five times. Stonger than standard annealed glass, tempered safety glass is recommended for use as safety glazing for potentially hazardous locations including entrance doors, patio doors,side lites, and shower doors. If damaged, tempered glass will shatter into small blunt glass fragments rather than sharper, more dangerous pieces. Tempered glass is the most economical means of meeting safety glazing requirements.
Characteristic
high strength
the tempered glass performs well in resisting bending and hitting owing to its high strength which is 3-5times that of normal annealed glass. It is able to withstand a surface pressure of 95mpa.
high safety
when the tempered glass is broken, it turns into alveolate granules with obtuse angles, which guarantee safety to make sure human harmless, and the toughening process greatly reduces the risk of thermal breakage to ensure less loss.
heat stability
the tempered glass is capable of withstanding a temperature change of 250 to 320℃ while normal annealed glass can only bear 20 to 100℃.
performance comparison
items
tempered glass
semi-tempered glass
normal annealed glass
safety
best
general
none
intensity
152mpa
30-90mpa
thermal stability
250-320℃
100℃
20-100℃
surface stress
95mpa
24-69mpa
broken state
obtuse-angle grain
shooting-broken
sharp