Can I Glue Plywood To A Concrete Floor

One way to attach plywood to a concrete surface is to screw it into place with concrete fasteners.

Can i glue plywood to a concrete floor.

Another way that involves less strain and hard work is to glue the plywood to the concrete. Concrete has moisture in it and your wood will mold and rot over time. I don t remember what it is called but it comes in a roll 6 ft by 50 ft. Don t glue the plywood to the concrete.

Answered february 23 2019 author has 3 3k answers and 4 1m answer views. On a concrete subfloor you could choose to orient the plywood in whatever direction works best for you. It looks like a sheet of dimples or very large bubble wrap. I think it would be better to adhere these to the concrete floor than to add a layer of plywood over 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. 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. It can be installed on top of concrete before hardwood flooring or another type of material is installed. You can tack on a layer of plywood to complete the subfloor before adding the finished flooring material.

There is a product you can buy from your local home depot store for putting under a floor over concrete. Plywood is often used as a sub 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. Plywood can easily adhere to concrete.

When installing a new floor over cement wood studs take on the role of floor joists.