e have three kinds of Heat Treatments of the glass:
Heat Strengthened – HS
Full Tempered – FT
Heat Soaked Test – HST
Safety glass is a kind of glass that is not broken by violent vibration or impact, and will not splash and hurt people even if it is broken. The “Regulations on Building Safety Glass Management” defines it as such and stipulates that: outside windows of 7-story and above buildings, window glass with an area greater than 1.5m2, or floor-to-ceiling windows, curtain walls, and inclined assembly windows with the bottom edge of the glass less than 500mm from the final decoration surface , Various types of ceilings, suspended ceilings, sightseeing elevators and their outer enclosures, indoor partition screens, barriers of stair balcony platform corridors and atrium guardrails, floor panels used to bear pedestrians, entrances and exits of public buildings, entrances and halls, etc. , Safety glass must be used for other parts that are susceptible to impacts and impacts and cause human injury.