Cement Floor Over Wood Subfloor

With some judicious control joints we only had a few cracks.

Cement floor over wood subfloor.

Learn how to install beautiful hardwood floors over a concrete slab. In many homes plywood was chosen as a flooring substrate and applying concrete over plywood gives you more options for using what you already have. 6 mistakes to avoid when picking out basement flooring moisture and height enemies of basement subfloors. Alternatively screw rows of treated 1x4s to the concrete 16 in.

Before installing ceramic tile on a plywood subfloor it s important to put down a layer of cement backer board first. Concrete or tile over concrete are acceptable floors for uninhabited basements. Slump of 4 with shrinking reducing ad mix. Lay 6 mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring.

Metal lath stapled over plywood substrate the installation of calcium aluminate cement based self leveling concrete param 5500 along with expanded metal lath for reinforcement is a successful fast track method to convert a plywood subfloor into a beautiful concrete floor. A particleboard subfloor is not recommended for a concrete finished floor. The concrete was specified to reach 3 500 psi at 28 days with a water cementitious ratio of 0 45 and a max. When it comes to solid wood both strip and plank flooring are acceptable as long as they are in good condition.

A decorative concrete flooring material can be installed over an existing concrete slab a plywood subfloor or a 3 4 inch solid hardwood flooring. Ceramic tile makes a durable flooring material that resists moisture and heavy traffic if it s installed properly. Floated subfloor alternate subfloor glue down sub floor and the nail down subfloor system. To install any kind of floor covering engineered wood laminate carpeting basement subflooring is required.

Treated plywood to the concrete with concrete screws spaced every 16 in. We had a similar concrete floor with radiant tubing and the wire mesh attached to spacers just floated over the top of the tubing.