Stormdry Brick Sealer (1.5 Gallon) - Clear Brick, Stone, Concrete & Masonry Waterproofer - 25-Year Certified Waterproofing Protection Against Penetrating Damp

Had a leaking outdoor brick wall this fixed it up. Price point little high but if it works right

If I ever buy a new place, I would use this immediately

Stopped a mystery leak. Interior walls below a porch were dripping with water in heavy rains and melting ice. There were no visible cracks, open seams, in the roof above or brickwork etc. Brick is porous. Water was saturating the bricks like a stack of sponges, filtering down into the bricks below. A coating of Stormdry on the upper porch brick wall stopped it. It brushes on easily, like mayonnaise, dries clear, covers more square feet than advertised. Recommended.

I have a partial brick wall in my sunroom that was remodeled and now has heat and ac. I had a great amount of moisture inside at the corners in the room that was not occurring when the room was not heated. I applied Storm Dry outside the whole way around on the brick with an extra coat on the problem areas and on the inside of the problem areas. It made a significant difference and has prevented any further renovation. For whatever reason keeping the door shut to that room when not in use has also helped.

So I have a (newer) chimney built in 2004, and after years of sitting I noticed some spalling the first year I moved in. A cap was recently replaced so the brick was my issue. I applied (2) coats with a giant roller over the course of 3 days. My chimney is 40 feet / 12 meters high and this covered the entire chimney with enough left over for a light third coat if desired. I live in a cabin overlooking a lake so the wind driven rain is a factor here, after the next winter season I’ll post a follow up review. Hoping this keeps the moisture out of the brick during the nor’easters Pictured is the white film you see initially and the rest of the chimney shows you what it looks like when dry