For a flat finish apply a layer of dash that is almost liquid in consistency.
How to flatten concrete wall.
We have an old victorian house with a concrete floor throughout the ground floor.
Sand any particularly bad areas of concrete with rough grit sandpaper.
Roll liquid concrete bonding agent over the surface of the wall in fairly straight lines using a short napped.
Apply a coat of the mixture to your concrete wall before plastering it and allow it to dry for a day.
How to smooth a concrete wall finish step 1.
The bull float is a flat long handled tool used to flatten minor ridges and holes as well as embed aggregate particles further into the concrete bringing the smoother cream consistency concrete to the surface for better finishing.
Immediately level and prepare further using a bull float.
Trowel a 3 8 inch.
Do not try to make the wall level.
The bull float should have rounded ends not flat or straight ends.
The ground floor is partitioned in two by a dividing wall and french doors.
From the front of the house to the doors the floor slopes up around 7cm but is not too uneven across the width so we re going to put down a thick underlay and carpet.
Drop in the anchor and hammer on the pin to expand the bottom of the shield against the wall of the hole.
The one shown requires only a 1 4 inch hole.
Spread a thin coating of mortar to the underside of tiles before setting them in place on the.
Step 3 mix the plaster mix your plaster according to the manufacturer s instructions preferably in an area away from drying winds and direct sun.
Spread the mortar with a notched trowel allowing the notches to lightly scrape the concrete below.