Tempered Glass/Toughened Glass

Tempered Glass/Toughened Glass

Tempered glass is made by heating float glass to its softening point ( 650-700°C )and then suddenly cooling down to form compression in the surface layer of the glass, thus the mechanical strength is increased by 5 times.

Features:

1.5 times harder than ordinary float glass.
2. Tensile strength for float glass 40 MPa (N/mm2) ,tempered glass , 120-200 MPa (N/mm2)
3.Quality standard AS/NZS 2208:1996
4.It withstands abrupt temperature change of 220 Centigrade.
5.Once breakage occurs, the glass disintegrates into small cubical fragments, which are relatively harmless to human body.

Heat Strengthened Tempered Glass

1.Better flatness than tempered glass

2.effectively resist the effect of thermal stress, avoid glass thermal explosion

3.Withstand a very wide range of rapid temperature changing with endurance of 200-300ºC

4.Cooling rate lower and surface stress smaller than tempered glass

Specification:

Flat Tempered Glass

MIN 50x50mm,Max 3660x2140mm

Thickenss 4mm,5mm,6mm,8mm,10mm,12mm,15mm,19mm


Bent/Curved Tempered Glass

Max.Size 2200x750(mm)
Min Size 400*300(mm)
Thickness 5-19(mm)
Min.benting Radius 370mm

Packing detail:
1. Interlay paper between two sheets
2. Timber end caps
3. Iron/plastic belt for consolidation
4. Safety corner