Sintering is part of the firing process used in the manufacture of pottery and other ceramic objects. 1  These objects are made from substances such as glass, alumina, zirconia, silica, magnesia, lime, beryllium oxide, and ferric oxide.
for our foundation, the footings were poured one day and the walls poured the next day. I think that is pretty standard. It is true that concrete takes 28 days to fully cure. 1 Like Bookmark January 20, 2010 at 12:44PM.
FWIW, I usually end up with 10 days between footing pour and walls. After three days, the footing boards are stripped. Then the municipal building inspector must okay them. Finally, the forms are brought in and set up and it's ready for pouring.