Moisture Content Of Concrete For Vinyl Flooring

However allowing excess moisture to leave the slab after it s poured is crucial to a successful flooring installation.

Moisture content of concrete for vinyl flooring.

Moisture particularly in a concrete slab can come from a number of sources. Therefore it s advisable to have a floor tested for moisture content prior to installing flooring or moisture barriers. A moisture barrier may or may not be needed to insure good adhesion of your vinyl floor so do your homework to avoid problems later on down the road. A safe level of moisture in concrete for an outdoor walkway basketball courtyard or parking lot will be different from what s safe for interior applications such as putting a wooden flooring system over concrete or installing a building s superstructure.

These problems are not only disrupting functions of the building due to maintenance operations but also costly. If the levels are suitable at that time flooring may be installed. If given ample space warmth and ventilation water vapor will simply. A concrete floor seems like the perfect base for a vinyl floor installation.

Moisture can be a problem when a floor that looks dry really isn t. Concrete slabs and floors can be excellent subfloor surfaces for tile and other floor coverings but too much moisture in the concrete can cause problems with flooring installations. Because concrete is permeable ground moisture can slowly move upward in the form of vapor and adversely affect anything that rests on top of the concrete. Moisture prior to installing rubber and or vinyl flooring.

Water is an inherent part of the hydration process of concrete. Therefore it is recommended to implement necessary. Once the slab is poured the excess moisture must leave the slab in order to strengthen the concrete bond. Concrete moisture levels can affect flooring.

Commonly concrete floors are vulnerable to moisture and suffer from different detrimental influence of moisture such as lifting tile off the floor rotting hardwood damping carpet coating delamination and many more. Floor covering manufacturers whether producers of tile wood carpet or high performance floor coatings publish the maximum allowable moisture content of the concrete over which their flooring products can be installed based on results of various astm. A concrete floor with a too high moisture content can wreak havoc on a vinyl floor. The majority of commercial and industrial buildings are constructed with a concrete substrate laid over prepared soil called slab on grade.

Astm f2170 in situ rh testing will give you the most reliable information to help you manage your flooring project successfully. Flooring installers check the moisture level of concrete at the time of installation.