Can 6% tempered glass be used as bookshelf shelf? What's its maximum load? (span 80 cm)

There is no problem in making laminated plates with tempered glass. Force: 90kg/cm2.

However, it is generally not recommended to use tempered glass as laminate. = = = Tempered glass has three thousandths of self-explosion. As soon as the glass exploded, what was put on it was finished. = = = Use 8 mm or 10 mm ordinary glass with a span of 80 cm to wrap the edge.