Concrete Retaining Wall Waterproofing
Get the right waterproofing supplies.
Concrete retaining wall waterproofing. Preparation is the key. Arma blue semi adhering protection sheet is to be applied over to protect the membrane from damage and also provide an additional water deterrent. Bricks concrete blocks and masonry are porous and will allow moisture to penetrate from surrounding soil into the wall. 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.
The waterproofing membrane on retaining walls always need protection. Aqux x 11 clear penetrating concrete sealer offers protection against mold mildew concrete spalling and more. A very common problem is the failure to provide adequate protection for a newly installed and perfectly good membrane. A clean dry smooth wall is essential prior to the liquid rubber membrane system been applied.
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. Retaining walls how to protect the waterproof membrane below ground leaks are expensive to rectify and also an extremely challenging job to remedy on the negative side. Choosing best retaining wall waterproofing products concrete block masonry or bricks are porous in nature. The membrane and protection sheet should extend up slightly higher than the desired garden bed finished height.