How to Care for a Wooden Kitchen Table With a Cracked Finish

Cracks in the finish of your wood table are likely caused by exposure to dry, direct sunlight, sudden temperature changes or improper finishing, according to Michigan State University. This damage may appear as small lines or cracks in the surface of the table, known as checking. Minor damage is quickly repaired with a slightly abrasive mixture. Occasionally, the table's finish will have worn so thin that using an abrasive method won't work. In this case, clean the area and apply a thin layer of polyurethane or penetrating oil finish. Does this Spark an idea?

Instructions

Abrasion Method

1

Mix 1/2 cup powdered rottenstone with 1/8 cup linseed oil, or enough oil to make a paste the consistency of peanut butter.

2

Rub the paste on the cracked surface with a clean cloth and gently rub it. The light abrasive action may remove enough of the top layer of shellac or varnish to repair the damage.

3

Wipe the paste off with a clean cloth and discard.

Overcoating

4

Apply paint thinner to a cloth and rub it across the damaged area to remove any oils, dirt or cracked finish.

5

Paint a thin layer of sealer on the surface. Use the same kind of sealer as found on the table. Most modern tables are sealed with polyurethane, although older pieces may have a penetrating oil, varnish or shellac finish. Wait at least 24 hours for the finish to dry completely.

6

Rub the area lightly with a piece of fine steel wool. Apply a dime-size amount of paste wax to the surface with a clean cloth and rub to buff it.