Permanently attaching to concrete in this case the subfloor is the concrete slab.
Can engineered hardwood be placed directly on slab.
Everything about hardwood has to be maintained heat moisture and humidity.
Technically yes but it would be best if it were an engineered not a solid 3 4 wood and glued down with a urethane adhesive.
Float this is when the hardwood is clicked into each other or glued at joints but is not attached to the floor.
Two it can be installed at any grade level including below grade.
You simply nail the boards with a flooring nailer.
A subfloor is the floor surface directly under the hardwood floor.
Glue down engineered hardwoods can be glued note.
Acclimate flooring before installing hardwood floors on a concrete slab the flooring should be acclimated to the installation site.
Laminate vinyl hardwood floors and even some types of tile.
This layer is placed on top of a layer of polyethylene film or tar paper that acts as a moisture barrier.
With this method you will only be adding about an additional 1 5 inches.
However while engineered hardwood flooring offers increased durability that.
Solid hardwood can not be glued except for bamboo 3.
The way you do this.
The hardwood flooring can then be nailed to the subfloor.
The type of subfloor can determine how you ll install the floor.
Installing a hardwood floor over a concrete slab even if your home was built on a concrete slab you can still enjoy the beauty and charm of hardwood floors.
If you are planning on installing any type of glue down hardwood floor product you must see the entire concrete surface and make sure that it is flat within 3 16 in a 10 foot radius or 1 8 within a 6 foot radius.
Solid and engineered flooring needs to be at least thick to be directly installed onto sleepers.
It s best to use shorter cleats than you would for a wood floor to ensure they sink.
Experienced professionals pay close attention to managing moisture and minimizing wood floor expansion and contraction when preparing to install hardwood floors on concrete slabs.
1 nail down requires plywood sub flloor you can t nail into concrete last i checked 2.
Installing hardwood flooring on a plywood covered slab is identical to installing it on a wood subfloor.