The composition of the mass of Levelling for use in restoration of works of art.

摘要

The composition of the mass of Levelling for use in restoration of works of art composition of mass of Levelling for use in restoration of works of art, which comprises a kilogram of composition about 200 ml of distilled water; 5 to 25 grams of polyvinyl alcohol; 250 to 260 g car Bonato calcium; 40 to 490 g mass race; 1 to 3 ml of white glue and 0.5 to 2 ml of fungicide.The composition has the basic characteristics of the flexibility, resistance to moisture, easy application and sanding, adhesion to surfaces and in the specific case of restoration of works of art the reversibility.