When a shellac finish needs restoration it s possible to apply new material directly over the old because like lacquer shellac amalgamates and the two.
Refinish shellac floor.
Floors where you want a natural.
The best way to refinish wood floors without sanding is to scuff the floor with a buffer and sanding screen then apply two coats of new finish.
Shellac is a resin that the female lac bug secretes.
The best protection for shellac finishes and the most common method of care used during the time shellac was the furniture finish of choice is wax.
When shellac finishes get wet they develop unsightly white rings.
Shellac finishes scratch easily and shellac isn t the most water resistant of finishes.
When processed it is turned into dry flakes which are dissolved in industrial alcohol to make liquid shellac.
After the shellac cures for about a week use an extrafine scotch brite pad to put a protective coat of a top quality tinted furniture wax such as briwax over the entire rail.
There are also disadvantages.
Whether you re protecting brand new wood floors or refinishing ones that are decades old the task starts with selecting the right top coat.
Apply the wax with a circular motion wait a few minutes for it to harden then rub with a cloth to a glossy sheen.
This how to refinish wood floors article will show you how to do just that.
A layer of wax will protect the shellac surface from the minor scratching and scuffing which come during the course of normal use.
But as long as the damage is shallow in the coating and not in the wood itself you can renew the hardwood floor by adding a new coat of polyurethane right over the old finish.
It is non toxic dries quickly provided the product is fresh when applied can be tinted and is relatively easy to apply.
Liquid shellac is used as a food glaze a wood finish and a brush on colorant.
Removing shellac from wood floors.
However the first method gives better results.
While maintaining a shellac floor takes a bit of care the results are a long lasting floor that may never require total sanding and refinishing.
You can also use a chemical to etch the existing finish then apply new finish.