One Coat Ok On Dry Stack Cinder Block?

jpdub

Just build 3 planter boxes using light weight cinder block (2high). Planning to stucco these but not sure if doing the 3 coat method is needed. As it is now the cinder block surface "looks" like a 2nd coat finish. Thinking of just applying one coat stucco and texturing it. Think I will have problems with adhesion?

artisanstone

You would have to use surface bonding cement.

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Bill Baddorf
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jpdub

sbc for what?

i know you can use sbc if your dry stacking in order to help the wall stregth, but the wall is already done and filled with cement (plus some strategically placed rebar).

Tscarborough

One coat is OK, but 2 will hide the joints better. You should also add some integral waterproofing, again to help prevent the joints from showing through when wet.

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