Vitamin C worked - now what?

JamesW

TFP Expert
Mar 2, 2011
24,172
All metal should be buried 3" deep in the gunite.

So, even if the plaster is paper thin, the metal should not be coming through.
 
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Hisbestcatch

Well-known member
Mar 21, 2020
50
Melbourne, Fl
All metal should be buried 3" deep in the gunite.

So, even if the plaster is paper thin, the metal should not be coming through.
Thank you James, so if the rebar is buried let’s say 2”, it actually starts to poke through the gunite as well as the finish and the “larger rock” that we thought we saw has the potential to actually be a piece of rebar?

Just trying to wrap my head around this 😟. The small magnet only sticks to that larger “rock”, no where else around it, just directly in the middle.
 
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