Repair method of cracks in wooden cabinets

If the paint surface has been severely cracked, it needs to be carefully peeled off, coated with putty, polished and painted. If there is only a slight crack in the paint surface, it can be polished directly before painting.

2, clear oil.

Ordinary paint: use fine sandpaper with 800 mesh or more to add water, carefully polish the cracked place and the clean place, then brush the same color paint, and then brush it again after drying.

Water-based paint: use special repair wax and apply it carefully.

3, repair steps:

(1) Prepare some waste newspapers, cut them into pieces of paper with scissors, add a proper amount of alum into the pieces of paper, and stir them evenly.

(2) Pour the mixture of confetti and alum into a container prepared in advance, add a little water and stir again.

(3) Put the container on slow fire and boil it into paste. Stir constantly while cooking.

(4) Fill the cooked paste mixture into the gaps of solid wood furniture and air dry naturally.

(5) Paint color on the filled area with a paint pen or a special furniture mending pen to coordinate with the color of the whole furniture and complete the mending work.