1. Gypsum board (commonly known as large ceiling) has better sealing and thermal insulation performance than all other ceilings. For example, if the local climate is humid, you can choose gypsum board on the surface of green label paper and compound moisture-proof water. The key is to set up vents.

2. The ceiling is the top of the layout of the living environment of the building. Simply put, the decoration of ceiling is one of the important parts of interior decoration. The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also the hidden layer of electrical, ventilation and air conditioning, communication fire prevention, alarm pipeline equipment and other projects.

Extended data:

Precautions:

The form of suspended ceiling is as follows:

1. Aircraft

Plane ceiling refers to the ceiling with no shape and level on the surface. The top surface of this structure is flat, concise, smart and concise, and compared with other ceiling forms, the materials are reserved, which is suitable for all kinds of bedroom decoration.

Commonly used decorative plates of various types are spliced together, and can also be painted, painted, pasted and covered on the surface. (It is recommended to use plasterboard with latex paint for splicing, which is easy to deal with joint cracking. ) Wood splicing must be carried out in strict processing interfaces and must be treated with water glue or epoxy resin.

2. Protrusion (usually called top)

Concave-convex ceiling refers to a structural treatment form of uneven ceiling surface. This kind of ceiling is complex and changeable, and has a strong sense of old-age care. Suitable for halls, halls and restaurants, waiting for top decoration. Commonly used for overlapping lights (chandelier, ceiling lamp, downlight, spotlight, etc.). ).

3. Suspended type

Suspended ceiling is a kind of ceiling suspended on various structural layers such as plate, metal and glass. This kind of smallpox is full of dynamic changes, giving people a fresh aesthetic feeling, and is often used for ceiling decoration in hotels, concert halls, concert halls, film and television halls, etc. Often through a variety of lighting to produce a unique shape, filling the artistic interest of light and shadow.