When we make museum cabinets, in order to ensure the use of future use, we need to spray mixed oil, today let Xiaobian tell you the steps and attention of the museum display cabinet spray mixing.
Museum showcases
When the grassroots is treated, in addition to cleaning the surface debris of the grassroots, local putty inlays should also be carried out, and the sandpaper should be sanded along the wood grain. Before applying the surface layer, a lacquer sheet (shellac paint) is applied to cover the knot scars with large color differences and resin. Dry oil should be applied or cleared at the base layer, and the dry oil layer should be sprayed evenly through all parts and cannot be leaked. After the bottom oil is dried thoroughly, the first time the putty is scraped, and after drying, it is sanded with hand-sandpaper, and then the high-strength putty is replenished, and the putty is subject to the pick-up and not pouring. When spraying the top layer of paint, it should be sanded with fine sandpaper.
Precautions
1) The grassroots treatment should be constructed according to the requirements of the display cabinet, [because the paint display cabinet has a variety of effects, such as matte / semi-matt / bright / open, etc. ] to ensure the production effect, to achieve the surface paint spraying and design effect.
Artifact display cases
2) The surrounding environment should be cleaned before spraying, to prevent dust and to keep the spraying environment clean.
3) Because paint has a certain degree of toxicity, it has a strong stimulating effect on the human body and the respiratory tract, and we must pay attention to exhaust and self-protection during construction.
Calligraphy and painting display cabinet
The steps and attention of the museum display cabinet spraying mixing is the above knowledge, and understanding this knowledge can help us to use it better. If you need to come and contact us.