This is the coating layer applied to the exposed portion of your home's foundation wall. The rough plaster's role is to hide formwork lines and surface imperfections of poured concrete or joined concrete block foundations. Although the building code does not require the application of rough plaster, it still plays a significant role as a barrier against the elements. You can therefore understand its great usefulness in Quebec!
Cement rough plasters
Cement rough plaster is malleable and provides good adherence. It can be applied manually or sprayed, depending on the situation.
Acrylic coating is durable, flexible, very waterproof and adherent. This is the ideal choice for areas exposed to road salt. It is also available in a wide range of colors and textures.