Rendering Concrete Block Wall
If you are rendering an existing brick or block wall work the render into the mortar joints to provide a relatively flat surface.
Rendering concrete block wall. It is one that gets professional plasterers very hot under the collar. Hi everyone this is me sand and cement coating this wall and giving some tips on the way i do it this is the scratch coat that is the base coat for the top. Wall rendering is the process of adhering a mixture of wet cement and sand to a wall with a trowel. If you have to render an old brick wall you have to remove first the coats that covers the bricks by using a chisel a hammer and a palette knife.
Ensure that you use long even spreads upward and across the surface achieving a consistent and. How to complete house or wall rendering. Roger revisits a topic that skill builder covered many years ago why. Use the correct sand and cement render mix.
Rendering onto our thomas armstrong concrete blocks is a proven simple and cost effective way in achieving a waterproof durable and attractive external finish. Start at the bottom of the surface to be rendered and apply the render with a steel trowel in an upward pushing motion. Who knew there. If you follow the right procedures and use the right materials you can render a wall yourself.
Freshen up an old brick wall with some render. Before applying the cement render you have to check a few aspects regarding the brick walls therefore make sure the wall is plumb and it doesn t have any irregularities. Reduce rendering cost with sand and cement especially an external wall. Rendering gives the wall a solid cement look and can be used to cover up the existing wall material.