Cement based formulations such as henry 555 levelpro are designed for wood and concrete subfloors while patching compounds such as fix it all are composed primarily of calcium carbonate and silica quartz and are intended primarily for wood.
Floor leveler to repair wood damage.
Use an underlayment floor leveler or floor patch product to fix low spots in a wood or concrete subfloor.
Both harden within about two hours to form a reliable seal against moisture and air circulation.
And a quality installation relies on having a level subfloor.
An underlayment is a thin layer of material sandwiched between two other materials.
Cut galvanized expanded metal lath with tin snips and staple it to the floor with galvanized crown staples.
But not to worry if your subfloor is less than perfect.
What s worse is if boards start to stick up buckle or warp.
The metal lath provides structure and strength to the floor leveler once it has cured.
If an engineer found no structural issues you may be able to level the floor by applying a cement based self leveling floor product such as henry level pro self leveling underlayment available.
This quick setting underlayment can be applied to 1 5 in.
It s used to help insulate absorb sound and reduce wear on your floor.
A solid hardwood floor is only as good as the installation.