For your next earth retention flood control security or any other large concrete block retaining wall project contact us for a free preliminary analysis.
Sealing concrete retaining wall blocks.
It is a water based siloxane that diffuses deep down the pores of the concrete to reduce water and moist from seeping through.
Aqux x 11 clear penetrating concrete sealer offers protection against mold mildew concrete spalling and more.
Concrete blocks and cinder blocksare much more permeable to water and water vapor than poured concrete.
These types of walls typically are the most cost effective of retaining wall options you will find and are extremely durable if installed properly.
Concrete retaining wall sealing is an intensive process if adequate results are to be achieved.
According to ashraehandbook the permeability of concrete 1 2 4 mix is 3 2 perms per inch of thickness.
First the concrete retaining wall s surface has to be meticulously power washed and cleaned.
Manufacturers of paving stones also make wall blocks that match very nicely with their products or can be used on other areas of your property.
Seal the entire concrete wall with a waterproof masonry.
Using liquid rubber waterproofing membranes after curing liquid rubber provides a membrane that is a tough highly elastomeric seamless impervious barrier to moisture.
Large concrete block retaining wall analysis.
Second the sealer is applied on the concrete.
It can also develop small pinhole openings that act as capillaries for water transmission.
This concrete sealer from siloxa is one of those products that provides an incomparable penetration power and heavy duty waterproofing.
Original waterproofing sealer protects vertical concrete masonry metal and vinyl surfaces against the damaging effects of moisture penetration.
This is because there has to be a clean surface for the sealer to function correctly.
A good quality newly poured concrete wall 8 10 inches thick has a permeance permeability thickness of 0 4 0 3 perms 3 2 8 3 2 10.
Concrete is a porous material when fully cured.
Our expertise is unsurpassed as our knowledge in large concrete block gravity wall projects is unmatched.
How to waterproof your concrete blocks.
This water based sealer can also be mixed with latex paint to extend the life of paint and improve paint adhesion.