Chris Plastow
If the top of the wall is accessible from above , the wall can be treated with siloxane silicone from above. Re pointing would thus become unnecessary.
How to treat a wall that is unaccesible but the pointing needs redoing
Posted by Sam Harper, on
How to treat a wall that is unaccesible but the pointing needs redoing
Chris Plastow
Also google a company, alliance remedial solutions, look for a product, Micro porous silicone,
