A brief note to say what a great product the Drylock masonry waterproofer has been. I purchased a stucco house almost 4 months ago, which had cracks in the masonry allowing water to penetrate. I carefully filled the cracks, ran a dehumidifier to extract at least 16L  of water, and thoroughly coated with two coats (in relevant areas 3 coats) of Drylock making sure every pore and hole was treated. Then applied a top coat of Dulux Weathermaster. The result is excellent- no water penetration at all. (I live in coastal Taranaki and the N.W rain and wind at this time of year is relentless) 

I intend to continue to do the whole house, so will be ordering another tin very soon.

– Diana