shellac using a brush to cut in corners and edges. Apply shellac to main body of the floor using a lambs’ wool applicator following the grain of the wood. Apply shellac to 2 or 3 board widths at a time, laying the product down in a smooth, even brushing motion. Avoid excessive brushing or wiping with the applicator.

How do you clean shellac floors?

If your shellac finish is in good condition and just needs cleaning, use a mild, biodegradable liquid dishwashing soap diluted in warm water. Ring the rag out very well before you wipe the shellac surface. Never use “oil soap” products to clean natural historic finishes.

What is the most durable finish for hardwood floors?

Polyurethane is actually the most durable hardwood floor finish.