Thin Concrete Floor Over Wood

Manufacturers of overlay materials boast that a skim coat can be as thin as a credit card.

Thin concrete floor over wood.

Installing a hardwood floor over a concrete slab. Concrete topping demo on wood stairs. Fill any low spots with a cementitious leveling compound following the manufacturer s directions and allow it to dry before proceeding. Installation of self leveling concrete over a plywood sub floor boston ma.

Find interior concrete overlay products. It lays down ultra flat. I have seen anything from chicken wire to concrete wire mesh used successfully. Apply to drywall and make.

A cement based waterproofing mortar is also a good option. Duraamen s param 5500 goes on thin in a 3 8 to 1 2 thick application. The more rigid the sub floor the better the surface will resist water penetration. The subfloor should be solid and fixed securely to provide a rigid base.

They allow to cover. In this project tom had to remove old tile and install another layer of 3 4 thick plywood. These concrete floors are perfect to renovate the existing surfaces without demolition. Typically the floor must be level and uniform within 3 16 inch every 10 feet.

The wood subfloor must either be solid hardwood flooring a minimum of tongue and groove apa rated type 1 exterior exposure plywood or osb equivalent. For metal lath a stucco grade material is fine. It can also be modified with the application of a product such as skraffino to give it. Low thickness floors means ultra thin floors with just a few millimeters thickness 3 6 mm.

Create your own concrete countertops by applying primer and coating to your current formica. Even if your home was built on a concrete slab you can still enjoy the beauty and charm of hardwood floors. Param 5500 can be applied over other surfaces besides wood but if you use it on wood it can be a final surface. Old ceramic tiles wood marble concrete glass stoneware.

Any boards exhibiting movement should be renailed. When installed correctly your concrete over plywood floor will not permit moisture through will not warp or buckle and will come with all the benefits of concrete in an easy to care for floor. They also serve as self leveling underlayments for skim coats or microtoppings which are even thinner. The following project was executed by tom zilian of madstone floors from boston ma who created a polished concrete floor over a plywood substrate.

Thin concrete overlays which are usually 3 8 to 1 2 inch thick can cover existing concrete slabs or other approved subfloors including wood. Self leveling concrete covering metal lath.