HaanGlas produced oversized tempered vacuum insulating glass

In May,2022,HaanGlas produced 4 pcs oversized tempered vacuum insulating glass successfully.
The glass combination is 6 LE+0.3V+6,after testing ,size 1524*2514mm ,all these 4 panels are qualified and will be delivered to customers very soon.
Large panels VIG production is very difficult,our VIG sealing machines Max size 1500*2500mm,the larger panels,the more difficulty in controlling the sealing quality and higher failure possibility .
Even though vacuum insulating glass are widely used in windows restoration and generally sizes are smaller than 1000*1000mm, but there’re always some new buildings and glass facades requiring big panels .
The production of these 4 panels are challenging and finally proved our production capability and VIG possibility in glass facade.
The VIG can be further processed into hybrid Vacuum glazing to further increase its thermal property and strength.
HaanGlas will keep improve the production methods and technology to increase production efficiency and apply more Vacuum glazing in projects.

HaanGlas produced Max 1524 2514mm tempered vacuum insulating glass