How To Glue Down Plywood Floor To Concrete

Alternatively screw rows of treated 1x4s to the concrete 16 in.

How to glue down plywood floor to concrete.

Adding a subfloor over the concrete slab is one installation method. Use a minimum 3 4 inch cd exposure 1 plywood sheathing 4 foot by 8 foot sheets. Tap down on the plywood with a cement block to ensure all air bubbles are expelled. There is a product you can buy from your local home depot store for putting under a floor over concrete.

Begin by cutting sheets to 16 inches by 8 feet or smaller panels marked 3 8 of an inch deep on back and a minimum of every 12 inches across in width. Pick up the plywood and set it directly on the concrete at the desired location. Glue wood flooring to a concrete slab a plywood core makes engineered flooring the most stable choice provided the slab is flat and dry. Then fixe your 3 4 timber flooring glued and secret nail.

This will be easier if two people place the plywood down onto the glue and then press down firmly to help the glue set. I try to plan as i go. Nail wood flooring planks. Run your hands over the surface of the plywood and push down firmly to secure it in place.

It looks like a sheet of dimples or very large bubble wrap. Construct a subfloor with sheets of 3 4 inch pressure treated plywood over the moisture barrier. Any scribed or ripped cuts must be measured and fit before the glue in that area goes down. Nailing plywood to concrete floor if you place the poly and place t g plywood fixed by glueing in the groove without fixing any nails or anchor.

Lay the 1x4s perpendicular to the direction you intend to install the floor planks. Place 16 inch planks perpendicular or diagonal to direction of flooring. I like to bring the flooring to within a couple of courses of the area that needs to be. Firmly press the plywood sheet into place.

Treated plywood to the concrete with concrete screws spaced every 16 in. Then nail the flooring planks with a standard flooring nailer see photo for details.