On Sunday, 10 May 2015 13:54:51 UTC+1, DerbyBorn wrote:
Looking at a a house with view to purchase. It has a high wall around the
carden. seems in good order - just a few spalled bricks on the top - but I
have seen some in same road a lor worse,
Built of normal facing bricks - top row has a tile under.
I was wondering if there is any substance I could paint on the top to
reduce moisture penetration and frost damage.

Anything painted on will soon let more water in than out. Tile, slate, etc are more effective.


NT