The best solution in this circumstance is to cover over the asbestos flooring with a thin layer of plywood underlayment before putting down cement board and ceramic tile.
Underlayment to use when puting ceramic over linolium.
Ceramic tile over linoleum floor.
When you re ready to install tile over linoleum a thin layer of mortar should be spread over the floor s surface with a flat edged trowel.
I want to install tile on a floor that has linoleum flooring.
If you suspect asbestos send off a small sample to a testing lab for evaluation.
If the test comes back positive for asbestos do not sand the flooring.
Before any underlayment is put down you ll need to remove the existing layer of linoleum flooring first.
After the thin layer has dried which should take about 30 minutes use a notched trowel to add a second layer over the first layer taking care to create even ridges over the surface.
It is possible to lay carpet wood ceramic or stone tile rubber or paint over an existing linoleum floor.
I want to avoid building up the floor too high.
When it comes to installing a new flooring material you sometimes have the option of installing the underlayment for your new floor directly on top.
Removing old linoleum is a messy daunting task.
If the conditions and materials are right however you can avoid this difficult job by installing new flooring over the existing linoleum.
I wonder if i need to use some type of underlayment.