What if one of the glass pieces breaks?
The two layers are laminated together like your car windshield so they are stronger than the original sheet of glass to begin with. Cracking one of the upper pieces does not harm the table: the upper layer is already in pieces of glass anyway. Most people won’t notice the crack. If it really bothers you, it can be replaced by chipping out the surrounding grout with a small screwdriver. Then the broken piece is broken into smaller pieces with a glass cutter, undermine the glue with my own hand made tool (bent Morton Strong Line) and removed with strong dental floss. A new piece of matching glass is cut and glued in. After two weeks it can be re-grouted and then re-sealed. Time consuming but it can be done. I can also use a UV curred glue to seal the crack and keep it from becoming more visable. Shattering the tempered supporting glass is much harder to deal with (I’ve only had it happen to one client that I know of — see the note on using a hot-pad above). I found that the lamination p
