Small-area damage repairing liquid and repairing process for oil paint surface of wood facing

Abstract

The invention discloses a small-area damage repairing liquid and repairing process for oil paint surface of wood facing. The repairing process comprises the following steps: dripping 502 glue at a damage part of the wood paint surface and the peripheral area that is 5-10 times of the damage area, scattering wood powders on the 502 glue after the glue penetrates, leveling the convex part by a knife, repeating the steps for 4-5 times until the original damage part and the peripheral area thereof are level; coating the 502 glue again, polishing by 180# sand paper until no pore is existent, and then leveling by 320# sand paper; dipping the repairing liquid by white cloth, coating the repairing liquid on the whole area to be repaired, and then toning to be the color which is the same as the ground color of the original wood paint surface by pigments and the repairing liquid, dipping by the while cloth, lightly coating on the area to be repaired, then toning to be the color which is the same as the grain decoration of the original wood paint surface by pigments and the repairing liquid, and repairing the area grains of the ground color; and selecting a finish paint spray with the corresponding luminosity according to the luminosity of the original wood paint surface and then spraying the finish paint spray at the repairing area. The paint surface repaired by the repairing process with the repairing liquid is even and flat, and is harmonious in color.

Description

technical field [0001] The invention relates to a repairing liquid and a repairing process for a painted surface, in particular to a repairing liquid and a repairing process for a small-area damage on the painted surface of a wooden board. Background technique [0002] With the continuous improvement of people's living standards, modern people's requirements for the quality of life are constantly improving, and the living environment is particularly important in daily life. Many people now not only require practicality, but also higher requirements for the living environment, especially the items in daily living places: aesthetics. [0003] Wooden furniture is the embodiment of quality of life. In order to make it look more beautiful, wooden furniture is usually painted with various colors of paint. However, the paint will inevitably be bumped and bumped in daily life, and the paint will fall off, which not only affects the protection of wooden furniture, but also creates a...

AI Technical Summary

Problems solved by technology

On the one hand, this repair process is easy to cause color difference and it is difficult to achieve the repair effect; on the other hand, it will also cause unevenness of the paint surface after repair