Spraying Tar Concrete Interior Walls

Wall spray is a concrete wall spray overlay that is a cement based overlay designed for both interior and exterior vertical surfaces.

Spraying tar concrete interior walls.

It offers a wide variety of finishes from a simple knock down to a sophisticated faux venetian plaster. Applying tar to your basement walls provides a damproof coating instead of waterproofing. Internally walls withstand continual impact and abrasion. Tar is painted on the walls to keep water vapor from moving in and out of the walls.

Paint is sprayed on the wall then is quickly rolled down fusing the droplets together. Using a paint sprayer. Tar waterproofing is brittle tar waterproofing membranes has no give and cracks eventually develop as the concrete constantly contracts and expands and the house settles similarly tar paper or pargeting a layer of mortar on block walls are inelastic and crack. Wallspray concrete wall overlay may be applied by compressed air spray equipment and by trowel.

External wall surfaces are exposed to constant attack from the weather the environment pests and chemicals. Though durable and easy to manipulate concrete is not resistant to water. The porous material can allow water to pass through rather easily if not properly protected. Why exterior waterproofing does not last.

The tiny paint droplets produced by spraying do not connect with each other as well as rolled on paint. Professional painters have a clever technique that combines the best of spraying and rolling. We make a wide range of waterproof wall coating products which can repair and protect almost any type of wall surface from concrete to decorative.