I’m not the type of person who normally reviews products but I will make an exception for Stormdry. We have lived in a 150 year old property for the last 35 years in an exposed situation. For the first 32 years we had had problems with a damp wall in one of the rooms. The roof was replaced and chimney stack removed to no avail. We tried the various cheaper water repellants on the offending wall without any long term success. I mentioned the problem to a builder friend and he recommended Stormdry. I applied it to the wall three years ago and the problem was solved, it even repelled the worse that the recent storms threw at us. I can’t vouch for it being good for 25yrs but it has been great for the last 3yrs,
Verified purchase: Yes | Condition: New
I have used this product before on a wall open to the elements in particular driving rain. After application I had no repeat of damp permeating through the cavity wall onto internal walls which required re-painting for some years after. It did not help that this particular wall was insulated with wool fibre which ensured any damp bridged across the cavity into the internal wall. This wall is now covered half with weather boards and half render. I have had no issue with damp throughout this winter, I do intend to use Storm Dry on the render before painting. It is pricey but providing the mortar is in good shape in my experience it will offer a good level of protection to sound walls. Easy to apply with a brush, dries out to become invisible.
Verified purchase: Yes | Condition: New
It went on easily and seemed nice and thick. Of course, the coming stormy wet weather will be a good test for it as the wall we've had it painted on used to leak like a sieve due to porous brickwork. Fingers crossed. It was recommended to us as an excellent product to solve our problem
Verified purchase: Yes | Condition: New
I am having trouble with rain water and needed something to treat the house wall. This cream is easy to apply and hopefuly will do the job but it needs testing in winter storms when the rain is driven against the house wall. I can therefore not be able to give a proper view untill it has been tested.
Verified purchase: Yes | Condition: New
Too early to say how effective Stormdry is in waterproofing the brick wall of our house which faces the prevailing wind and rain. However, the price and delivery period were very good and I found the product easy to apply with a brush.
Verified purchase: Yes | Condition: New
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