Solid parquet should not be installed below grade.
Gluing solid hardwood floors to concrete.
Installations of solid wood are never recommended below grade.
These products regardless of species thickness or width can be glued down successfully over concrete or gypsum based sub floors.
The only limitation is the slabs must be above or on grade.
Sleeper system the sleeper system that requires fastening 2 x 4 s to the concrete laid on their.
With the use of products lik bostik mvp 4 urethane membrane we can eliminate that problem.
For years thinner solid hardwoods have been successfully installed.
We will stick to engineered flooring for glue down and stay away from potential disasters.
Gluing down solid wood flooring to concrete 1.
However as with nail down floors we still need to.
With 3 4 solid flooring it is normal to expect a small degree of warping or mis milling that can be pulled out with a nailing gun.
Gluing solid parquet flooring directly to a concrete slab 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.
See additionally other 11 trendy gluing solid hardwood floors to concrete listed below here.
Asking the manufacturers to make solid 3 4 planks with tollerances good enough to glue to concrete is beyond their abilities.
The other concern has always been that water in a concrete slab will be absorbed by wood flooring.