However you can achieve a good result on your own using virtually any stripping solvent to remove the shellac.
Stripping shellac floor.
Use this link for information on how to remove the finish yourself.
It is non toxic dries quickly provided the product is fresh when applied can be tinted and is relatively easy to apply.
Shellac finishes scratch easily and shellac isn t the most water resistant of finishes.
Shellac is a versatile non toxic wood finish that enhances the natural grain while adding smoothness without the plastic like qualities of polyurethane or lacquer.
That s because unlike varnish or polyurethane each new coat of shellac dissolves into the one before it so you can blend new into old without too much fuss.
Shellac finishes were common on wood floors.
How to care for shellac floors.
Made from flakes of resin.
To remove shellac start by brushing denatured alcohol onto the wood surface and leaving it for a few minutes to start the stripping process.
When shellac finishes get wet they develop unsightly white rings.
The gloss on a floor in an older home may not be the ubiqutous polyurethane but shellac which requires specific care.
These types of chemicals can damage your lungs eyes and skin and are not healthy for the environment.
If the floor is old and oversanded though you can also strip shellac with denatured alcohol.
Removing shellac with a chemical stripper is an effective method that will not damage the wood.
It can be used to refinish hardwood floors or it.
If you would like to try applying shellac yourself zinsser makes a french.
1 mop the floor with a strong solution of a wax cutting detergent and hot water.
Then put on rubber gloves to protect your hands and rub the shellac with steel wool to remove as much of it as possible.
There are also disadvantages.
But if the finish is shellac a natural nontoxic coating commonly seen in houses of this vintage stripping isn t necessary.
Shellac has many advantages as a finish.
Shellac can be applied to the stripped and prepped surface by pad brush or spray.