Can I Glue Plywood To A Concrete Floor

It looks like a sheet of dimples or very large bubble wrap.

Can i glue plywood to a concrete floor.

On a concrete subfloor you could choose to orient the plywood in whatever direction works best for you. Concrete has moisture in it and your wood will mold and rot over time. You can tack on a layer of plywood to complete the subfloor before adding the finished flooring material. Plywood can easily adhere to concrete.

Answered february 23 2019 author has 3 3k answers and 4 1m answer views. I don t remember what it is called but it comes in a roll 6 ft by 50 ft. Concrete isn t usually perfectly flat so the plywood will need to conform to the concrete s surface enough to allow the glue to bond to both the plywood and the concrete. Glue wood flooring to a concrete slab a plywood core makes engineered flooring the most stable choice provided the slab is flat and dry by ken fischer issue 170 if you want to install flooring on a concrete slab your floor covering choices are limited.

Wood and concrete don t play well together without a moisture barrier. Don t glue the plywood to the concrete. Plywood is often used as a sub flooring. Adhering plywood directly to concrete does not provide a barrier to stop moisture from absorbing into the plywood.

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. Step 2 mark out the area the plywood sheet covers with a pencil so you know where to apply the glue without making a mess by putting extra in the areas where you still have to work. One way to attach plywood to a concrete surface is to screw it into place with concrete fasteners.

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.