Tools To Parge A Concrete Wall

Things needed hand held grinder with grinding disk drop cloths safety glasses dust mask stiff nylon bristled brush sand topping mix hoe wheelbarrow pointing trowel concrete finish trowel bucket water spray bottle with water.

Tools to parge a concrete wall.

A parge coat on a block wall can cover damaged areas and give the wall a new look. Scrub down the wall to remove additional loose bits and debris from the foundation with a stiff bristled wire brush. In order to make the parging you will need to mix portland cement sand and water to a consistency you find easy to apply. Parging mix 30kg quikrete parging mix is designed for resurfacing coating and repairing concrete and masonry walls.

However they can be unattractive. Repair damaged block walls. It can also be used as a base coat in the repair of stucco. Spray surface to be coated with water to dampen the surface.

Apply the mortar mixture to a moistened wall. Use your trowel to create the desired surface texture whether you smooth it out or create a textured appearance. It can also be used as a base coat in the repair of stucco. Scratch the surface with a plasterer s rake or broom to create a rough texture.

Keep the first layer no thicker than 3 8 inch. To ensure the parging mortar will stick to the surface we remove tar paint glue and or other blemishes with a hand grinder. Step 3 apply a thin layer. Placement with a mason s trowel scoop up mixture and apply over blocks or wall not more than 3 8 thick.

To give the parging mortar something to stick to we cut very small vertical cracks along the surface spacing them about a foot apart from the other. Make certain the surface stays damp ahead of the application of parging mix. Step 1 make parging. Cinder or concrete block buildings and walls are fairly inexpensive.

Scrape off loose bits of mortar from the foundation wall with a drywall knife. Step 2 clean the wall. How to parge a foundation wall.