Ordinary Paper Gypsum Board Anti Mildew Soundproof 1220 X 2440mm

Product Specification

1220x2440mm Ordinary Paper Gypsum Plaster Board Anti-Mildew Drywall Board

Product Description

Ordinary Plaster Board is often called drywall, wallboard, or plasterboard. It differs from other panel-type building products, such as plywood, hardboard, and fiberboard, because of its noncombustible core and paper facers. When joints and fastener heads are covered with a joint compound system, gypsum wall board creates a continuous surface suitable for most types of interior decoration.

Ordinary gypsum plaster board appearance is ivory-colored surface with gray back. It is mainly made of construction gypsum with appropriate amount of lightweight materials, fiber reinforcement and additives, and glued to paper.
It has the characteristics of light weight and high strength, heat and sound insulation, etc.
Applications: office buildings, restaurants, houses, hospitals, theaters, schools, factories.

Product Features

1. Fire resistance
Since gypsum itself is a fire resistant material, gypsum plasterboard can also be fire resistant for up to four hours. The reason behind this is the presence of water in gypsum offerings. When water comes in contact with fire, it starts evaporating. It helps the board to form a protective layer which helps to prevent the fire from spreading over a period of time.

2. Non-combustible
When a gypsum board comes in contact with fire, it starts the process called calcination. Calcination is the process by which the board dehydrates, helping it to form an additional layer. It makes the wall non-combustible for several hours and always remains at room temperature.

3. Acoustic properties
Gypsum board has an inherent degree of acoustic insulation. These are more effective compared to conventional walls of the same thickness. This is because they contain sound interruptions and reduce reverberation.

For example, a plasterboard of around 60 mm is as effective as an 85 mm masonry wall in terms of sound insulation. Users can also choose to use acoustic gypsum board to further improve performance.

4. Thermal performance
Gypsum boards contain water of crystallization. They also contain cavities that allow the user to achieve the right balance between humidity and temperature. If you add fiberglass, it will further prevent fire as the fiberglass helps maintain the integrity of the board. The additional insulation acts as a vapor barrier and helps control humidity in the room.

Product Parameters

Common specifications: 9mm,9.5mm,12mm

Ordinary gypsum board sound insulation wall composed of double-layer separation type and hollow strip board has the same effect asthe brick wall of 24cm

Product Appliction

1. Interior walls and ceilings: Paper gypsum board is used to create interior walls and ceilings in residential and commercial buildings. The board is affixed to wooden or metal framing with screws, creating a smooth, flat surface for painting or wallpapering.

2. Soundproofing: Paper gypsum board is often used as a sound barrier in walls and ceilings to reduce noise transmission between rooms. Soundproof drywall is denser and thicker than regular drywall and may have additional layers of gypsum or sound-dampening materials.

3. Fire resistance: Paper gypsum board is naturally fire-resistant, making it an ideal material for fire-rated walls and ceilings. Fire-rated drywall is specially formulated with additional layers of gypsum and fibers to provide superior fire protection.

4. Moisture resistance: Moisture-resistant paper gypsum board is commonly used in bathrooms and other high-moisture areas. This type of drywall is made with a water-resistant core and a special paper facing that resists mold and mildew growth.

5. Decorative finishes: Paper gypsum board can be finished with a variety of textures and coatings to create decorative finishes. Some common finishes include smooth, textured, or painted surfaces, as well as custom finishes like Venetian plaster or faux finishes.

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