Spray-on Concrete Slab Densifiers, Hardeners & Moisture Cures
These products, commonly referred to as “slab densifiers,” are just different types of silicoid densifiers added to the concrete mix before the pour that have been on the market for over thirty years. They are finding new markets because of all the issues surrounding concrete moisture and moisture sensitive floor coverings.
Essentially they work exactly the same as the silicoids that are entrained into the concrete prior to its placement such as Read More
The Layman’s Guide to Testing Moisture In Concrete
by Charles Milledge
Some days I think I spend about half of my work day answering questions about concrete moisture and test procedures.
Anhydrous Calcium Chloride Moisture Vapor Testing – The CaCl Test
ASTM – F1869-11 Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor using Anhydrous Calcium Chloride is the guide that needs to be followed to correctly set a CaCl test. Here are the boiled down basics for doing this correctly. Read More
Of the entire inventory of floor covering products on today’s market, ceramic and stone tiles probably lend themselves more to do-it-yourself home improvement projects than almost any other flooring product but there are rules and special underlayments required to insure a proper and lasting installation.
Tile in its elementary form is easy to install. It doesn’t take long to get the hang of it, however if you research installing ceramic tile you will find that the techniques are many and there are in fact absolute rules that should be followed to insure a suitable return on your investment. Read More