ProsocoSure Klean Weather Seal Siloxane PD - Great Water-Based Brick Sealer - (5-Gallon Container)

Love this product as the “Go To” for sealing bricks, and this was a very reasonable price with home delivery versus me being forced to drive 45 minutes to buy it from one of the few dealers that offer this incredible product.

A stucco contractor recommend this product specifically. We had some water coming in above a window and it was a very easy fix. Sprays on easily and is simple to work with. However, we used a lot more than anticipated, as it needs to go on heavy. I have only used this on stucco and stone walls, where it's been performing quite well for the past year. It does not completely waterproof the wall, but stops most from soaking through and beads away most passing showers. Reduces mold growth. This product is probably the best way I can try to preserve our stucco in a wet climate where stucco homes should never have been built.

Works well to seal bricks

Works great. Will continue to buy for my masonry business

Delivered quickly and was easy to use.

This product is easy to apply with a sprayer or roller and seems to provide excellent coverage. The container in which it arrives is also very sturdy and durable. However, it comes in a square plastic container with some space above the opening which means that when you turn the container upside down to get the last few ounces out of the container, it goes into those four corners of the container, making it almost impossible to pour without shaking the container and rolling it around, all the while spilling much of the remaining amount of solution. While this might not matter much with some products, wasting even a few ounces of PROSOCO Sure Klean, which costs about $250 per 5-gallon container, seems unnecessarily costly and wasteful. All that is needed here to remedy the problem is a different container design, one that provides a smooth, rounded spout for pouring that makes it easy to pour and apply the solution down to the very last drop.

This is a OUTSTANDING product that is easy to apply and makes a huge difference in protecting masonry, pool decks, granite and other stone and even concrete landscaping. Highly recommended.But…So you know how most liquid bottles like antifreeze and so many other have that annoying hard to break tinfoil seal under the plastic caps?1) THEY WORK….and products don’t leak upon shipment.2) PROSOCO doesn’t use them for some unknown reason.I had bottles leak almost completely during Amazon shipment into the shipping box with cute environmentally friendly cardboard chips which absorbed all the product so well there was little heft when shipment arrived.Tried twice to get company to replace but so far no luck. At $50 a bottle that’s annoying at best and bad customer service.

excellent