Select the drizoro maxseal product that is most suitable for your application.
How to seal a concrete block wall.
Remove paint either mechanically wire brushing grinding.
Remove paint and efflorescence the surface of the blocks must be bare and porous.
Apply it to the concrete block masonry surface.
How to waterproof your cinder block foundation.
Using a roller roll on the sealer allowing 30 minutes of drying time between each coat.
Let the cinder blocks wall dry completely you can t apply radonseal or any other sealing product until the blocks are dry.
Remove any paint how ever you know how or again use the service of a professional contractor it s up to you as long as it gets the job done.
Recoat the surface every two years.
Seal the entire concrete wall with a waterproof masonry product.
Then use drizoro maxplug to seal drainage holes and coat them with drizoro maxseal.
Ion bond armor is also a penetrating sealer which chemically bonds with radonseal forming a a strong waterproof membrane below the surface of concrete.
Paint a generous coating of this material onto the wall working the product in all directions to completely seal any pinholes.
This is you how to seal leaking block walls in your basement.
Combining waterproofing sealers the combination of using radonseal plus followed by ion bond armor elastomeric concrete sealer provides the tightest possible seal for poured concrete and concrete blocks.
Paint on two coats of concrete block sealer to the interior of the block.