Important Notes You Should Jot down on Wood Floor Moisture
As you are trying to prevent wood floor moisture, there are various layers of it that are causing moisture problems as what talked about by Todd Shupe LSU. Acclimating and installing the flooring product on its own is only among the numerous steps that shod be done in order to correctly install wood flooring products.
If for example that the wood floor is installed over concrete slab, this is regardless if there’s a separate subfloor, the moisture picture in concrete slab may bring some issues on the finished flooring. If the new slab hasn’t been dried completely to finished specifications, that moisture will keep wicking up through the concrete’s surface and may cause anything from adhesive failure to cupping or wood warping.
Todd Shupe LSU also said that if old slab begins to develop either moist patches or cracks, it’s more than enough to work its way up to the surface and provide a way for moisture to compromise wood flooring. Basically, even with the usual vapor barrier, it would not stop moisture to create problem if the slab is not dried properly. For this reason, it pays to understand the importance of wood floor moisture testing on concrete.
Concrete moisture conditions are reliable with relative humidity testing that is using situ problems. There are other testing methods that have been discontinued by several organizations such as poly film test or calcium chloride testing due to the reason that it was observed to be problematic before. Other varieties of meters similar to surface concrete meters may sometimes be useful to take relative readings in the existing slabs to determine most likely areas for more testing with real quantitative moisture testing methods. Surface concrete meters is not providing a thorough picture of the slab’s moisture condition and with that, true quantitative testing must be done as what proposed by Todd Shupe LSU.
For a flooring contractor, not most will likely perform RH testing but it should be as it does so well in reviewing job specifications and show test results which are imperative before the installation begins. Wood floor moisture problems in concrete slab may just be not part of your accountability but mind you because leaving this unchecked would bear you trouble down the road. That’s the same reason why this issue has to be dealt with great care according to Todd Shupe LSU. Improper moisture condition in the wooden subfloor may result to moisture related problems in finished floor.
Whether you believe it or not, Todd Shupe LSU has got the relevant information for this particular subject which will significantly expand your knowledge.