By Reggie Bullard
| I am
walls around a tennis court. We may use CMU or cast concrete. What do I
need to know about bonding stucco to cast concrete ?
One method of bonding mortar to concrete is a bonding coat made of acrylic and portland cement painted on with a stiff brush or broom, followed by a finish coat.
Here is my method:
Reggie's method of bonding stucco to concrete.
Mix cement mortar with clean sand, not too coarse,
A good mix for this a mix that is a little rich (less sand,
Trowel mortar on 1/4-1/2" thick on clean concrete.
This is similar to the method that is widely used for