If you aren t removing the old floor you may be creating a new floor that is too thick for doors to open and shut or for thresholds to have clearance.
Can you pour self leveling concrete over asbestos tile.
I have heard of various products that can be used to make a self leveling floor i e.
Since i m eliminating all the interior walls prior to the pour none are load bearing he recommends cutting an expansion joint where the walls will go after the fact.
Several older buildings have vct tile with asbestos.
These tiles provided fire resistance and durability a high performance function that has always been in.
You can go over it with more self leveling if you want.
Look for products that can be applied over cutback adhesive or vct vinyl composition tile.
One of the biggest factors of installing a new floor over the old is thickness.
Concrete over old asbestos tile.
Self leveling concrete but i do not have much knowledge of said products nor have i ever used them.
But as time marches on they begin to.
Removing vinyl asbestos tiles is a very time consuming and expensive process.
I don t know anything about vinyl but it won t have the flatness requirements that tile has.
My wife insists that i do everything i can to leave it alone suggesting that i just pour my self leveling compound directly on top of the asbestos tiling.
When you are dealing with asbestos you can either remove it with an abatement or manage it in place.
You need to prime it again before pouring.
Or you can go over with vinyl.
Ordinary concrete isn t necessarily the right product for skim coating over a vinyl tile floor but there are various self leveling specialty concrete formulas that can be mixed on demand and applied over the tiles on the floor.
Vinyl tile is an excellent option for sealing in asbestos tiles.
The local concrete maestro i just met with today also suggested 3 inches.
These tiles provided hearth resistance and sturdiness a high performance function that has continually been in demand.
Asbestos tile removal could be a downside.
Concrete toppings can be applied at various thicknesses over vct resulting in huge savings in time and money.
You can also fix spots with mapei planipatch or ardex feather finish.
Param is our self leveling concrete which will be applied at numerous thicknesses over vct leading to vast savings in time and cash.
Regardless of the content of the floors the deteriorating state of the tiles means i want to cover over it.
In many cases installing a new floor over the tiles encapsulates the asbestos fibers and is an acceptable way to manage the material.