Gluing Plywood To Concrete Slab

Plywood is often used as a sub flooring.

Gluing plywood to concrete slab.

Floated subfloor alternate subfloor glue down sub floor and the nail down subfloor system. 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. Gluing plywood to concrete isn t a simple task especially if you are gluing large sheets to a vertical wall or even worse a horizontal ceiling. If you choose to glue the solid parquet flooring directly to the slab there are a few key factors.

I have been researching a lot and would like to install a plywood floor over concrete in two bedrooms in our basement. Concrete isn t usually perfectly flat so the plywood will need to conform to the concrete s surface. One way to attach plywood to a concrete surface is to screw it into place with concrete fasteners. This particular form of flooring can be installed on either a plywood or concrete slab surface.

Get a comprehensive breakdown on which materials to use what to take into consideration and what steps to take for four subfloor systems. I have seen many blogs and read a lot and know it can be done but need a bit of help. It can be installed on top of concrete before hardwood flooring or another type of material is installed. Another way that involves less strain and hard work is to glue the plywood to the concrete.

I m at grade slab is 10 years old looks nice and clean and the moisture readings came in at less than 5 lbs 1000 sq ft. I have read in some places that you need a vapour barrier to put over the concrete before installing the plywood and in other places to just glue the plywood to the concrete floor.