Footnote 6 interior surface of an existing below grade wall e g in a home undergoing a gut rehab listed in item 1 5a is permitted to be finished by.
Waterproofing exterior walls above grade.
Talk to a waterproofing expert.
The best sealant that is available a polyurethane paint will seal the blocks and mortar against further.
Waterproofing should be applied a minimum of 12 above finished grade and then applied to a point 12 below the top surface of the interior slab on grade.
Buy more and save.
Block wall acrylic waterproof coating ames block wall liquid acrylic coating is an acrylic waterproofing sealant for exterior above grade walls.
As for the question posed above there are methods of waterproofing exterior walls made from split face block or other masonry materials but they are not the same permanent waterproof solutions provided by basement waterproofing.
Basement and masonry waterproofing paint with nanoguard technology is an interior exterior waterproofer specially designed for porous concrete and masonry surfaces.
Get the right solution to protect your exterior above grade basement foundation.
We can guide you to the best waterproofing option for your project.