Masonry Water Repellents

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How do you choose a masonry water repellent when there are many different types available. Siloxanes, Silanes, Silane Siloxane blends, Silicones, Acrylics, etc. Siloxanes are available in a water based solution and what is important is the solids content of an individual formula. Siloxanes generally work best when the percentage of solids is 10% and […]