Gluing Hardwood Flooring To Concrete Slab

Gluing solid parquet flooring directly to a concrete slab.

Gluing hardwood flooring to concrete slab.

Glue adds extra security to ensure a solid installation. A sidebar offers advice on checking the concrete slab for moisture before you start. Measure and mark the center of all four walls at floor level. Typical sight lines run parallel to the longest wall but each home is different.

When leveling actually flattening a slab don t allow more than 3 16 difference in. Installing hardwood on concrete is not a do it yourself project. Many products adhere to concrete and wood equally well but choosing the right glue for the application is important for lasting results. If the slab is new don t even begin moisture testing until 30 days after pouring it it probably won t be ready to be covered until 60 days after.

When working on a clean concrete subfloor the glue down method is often the go to choice. But the catch is that the solid wood flooring we have that can be glued over concrete and warranted is 5 16 and 7 16 solid hardwood not 3 4 solid hardwood and can be only on on grade and suspended concrete. The readings will most accurately predict the slab s point of equilibrium and therefore the true moisture condition that will exist within the slab after the flooring installation. Solid parquet hardwood flooring can be glued directly to a concrete slab on grade or above grade with the use of a manufacturer recommended vapor retarder.

The entire flooring level is considered to be below grade where soil is present. How to install glue down engineered wood flooring on concrete slab preparation. How to install glue down engineered wood flooring on concrete. My answer to that is yes and it is still warranted.

This step by step guide written by a florida flooring contractor covers everything from leveling the slab to laying out and installing the tongue and groove planks for glue wood flooring. Slab preparation slab preparation is critical for glue down and includes sanding scraping. Slab preparation is critical for glue down and includes sanding scraping leveling and filling low spots because the slab must be flat so the planks can fit correctly. The glue down method of engineered wood flooring installation is typically the most common and creates a highly stable floor.

Solid parquet should not be installed below grade. For a concrete subfloor you should install the plank with the sight lines of the floor. Before you prepare the concrete for hardwood flooring it must be dry. Installing hardwood floors over concrete slab before you make any decision on flooring the first thing you need to do is contact an experienced professional.

Sill plates furring strips and floor installations are among common applications for wood to concrete adhesion.