alt Hacker NewsThis is the difference and why smashing up rocks doesn’t get the same result. Round sand is nicer.
You can probably engineer the sand somehow but it’s going to be costly.
This is the difference and why smashing up rocks doesn’t get the same result. Round sand is nicer.
You can probably engineer the sand somehow but it’s going to be costly.
I thought it was the other way around. Too fine/round is not good for concrete, which is why desert sand is unsuitable.