A strong retaining wall needs to be waterproofed so that hydrostatic pressure build up can be minimised and the wall can remain strong for many years.
Concrete retaining wall waterproofing.
A very common problem is the failure to provide adequate protection for a newly installed and perfectly good membrane.
It also helps to maintain a clean natural appearance of your concrete driveway and maintain the durability of your concrete block retaining wall and unglazed cement tiles.
The waterproofing membrane on retaining walls always need protection.
Cracks and porosity of the wall materials allow water and moisture to penetrate from adjacent soil to interior walls.
Get the right waterproofing supplies.
Preparation is the key.
Bricks concrete blocks and masonry are porous and will allow moisture to penetrate from surrounding soil into the wall.
Arma blue semi adhering protection sheet is to be applied over to protect the membrane from damage and also provide an additional water deterrent.
A clean dry smooth wall is essential prior to the liquid rubber membrane system been applied.
You need to buy good.
Liquid rubber spray membrane can be applied to most surfaces including bricks limestone blocks insulated polystyrene concrete walls and precast panels for waterproofing retaining walls.
Choosing best retaining wall waterproofing products concrete block masonry or bricks are porous in nature.