We have a year old porcelin bathroom sink that just cracked. Its a hairline crack that runs from the drain to the top lip of the sink.
The crack also is on the bottom of the sink causing it to leak.
What is the best and most cost effective way to repair this, without having to replace a year old sink.
Also what may have caused this?
Appreciate any help or feedback about this...Very upsetting to say the least.