In our lives, everyone’s requirements for decoration are getting higher and higher, and many new materials have appeared. The most common one is gypsum board, which plays a role in our decoration. The role is very large. Gypsum board is a material mainly made of gypsum. Gypsum board is not only light in weight but also very hard. Its biggest advantage is that it is relatively thin. But many friends are not very familiar with gypsum board, so the editor will tell you some knowledge about gypsum board.

Gypsum board is a material made from construction gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, easy processing, and good sound insulation, heat insulation and fire resistance. It is one of the new lightweight panels currently being developed. Gypsum board has been widely used in interior partition walls, wall cladding panels (replacing wall plaster layers), ceilings, sound-absorbing panels, ground base boards and various types of buildings such as residences, office buildings, shops, hotels and industrial plants. Decorative boards, etc. The gypsum boards produced in my country mainly include: paper gypsum board, decorative gypsum board, gypsum hollow strip board, fiber gypsum board, gypsum sound-absorbing board, anchor point gypsum board, etc.

Thickness of gypsum board

Ordinary gypsum board

3000*1200*9.5/3000*1200*12

2400*1200 *9.5/2400*1200*12

Water-resistant gypsum board

3000*1200*9.5/3000*1200*12

2400*1200*9.5 /2400*1200*12

Fire-resistant gypsum board

3000*1200*9.5/3000*1200*12

2400*1200*9.5/2400 *1200*12

Moisture-resistant gypsum board

3000*1200*9.5/3000*1200*12

2400*1200*9.5/2400*1200 *12

Ordinary fiber gypsum board

1200*1200*12/1200*1400*12

1200*1600*12

Gypsum board brands

1. Long Brand-Beixin Building Materials?

2. Lafarge?

3. Taishan Gypsum Board?

< p>4. Saint-Gobain?

5. Knauf?

6. King Coconut?

7. Jason?

< p>8. Baier 9. Bosted gypsum board 10. Xuefeng Xuefeng

How to calculate the price of gypsum board ceiling?

A 12cm thick piece of gypsum board , the specification is 2.4*1.2, usually between 15-22 yuan (the price of the brand differs), a piece of wooden molding is tens of yuan, and one square meter of paint is generally 18-25 yuan (the quality of the paint has an impact on the price); Carpentry: It usually costs 200 yuan a day, and painters also cost about 200 yuan;

Total price:

Materials: 30-40?+?Labor: 30-40?+?Profit , each place is different, and the materials are also good or bad. The profit of woodworking suspended ceilings needs to be larger. Generally, the price of hanging gypsum board flat roofs across the country ranges from 120-160.

Types of gypsum board

Water-resistant and fire-resistant gypsum board

It is a gypsum board that has both water resistance and fire resistance. It looks the same as water-resistant gypsum board from the outside, and you can see a lot of glass fibers when you cut into the core of the board. Its water-resistant performance is the same as that of water-resistant paper-coated gypsum board, and its fire-resistant performance is the same as that of fire-resistant paper-coated gypsum board.

High-density impact-resistant gypsum board

This kind of gypsum board does not use foaming technology at all, which greatly increases the density of the board core and the thickness of the paper surface is also thicker than usual The gypsum board should be thick and is specially suitable for use in places with high impact resistance requirements (such as partition walls in public places with high density of people, corridors in hospitals, etc.). Due to its higher density, this kind of board has better sound insulation and fire protection properties than ordinary plasterboard.

The weight per unit area of ??this type of gypsum board is about 12kg/square meter for a 12.5mm thick board, and the usual paper-faced gypsum board is 8-10kg/square meter, and the paper surface is brown.

Soundproof paper-faced gypsum board

A paper-faced gypsum board with an improved formula specifically for sound insulation needs. The surface paper is light blue. A double-sided single-layer 12mm thick partition wall can achieve 40dB sound insulation without filling rock wool inside (the same system using ordinary gypsum board will have a sound insulation of 35-38dB).

Gypsum board composite lead board

Specially used in radiation rooms, operating rooms, etc. that require radiation protection. In the past, lead sheets were constructed first and then gypsum boards were installed. This type of sheet allows the two processes to be completed at one time, greatly shortening the construction cycle.

The above is the knowledge about gypsum boards that the editor has shared with you in detail. We hope that everyone can better understand the knowledge of gypsum boards through our sharing. Gypsum board is very important in our decoration, and gypsum board also has good sound insulation and heat insulation properties, and gypsum board is widely used in many of our industries, such as our ordinary homes, offices, shops, hotels, etc. In addition, there are many types of gypsum boards, such as paper gypsum board, paperless gypsum board, decorative gypsum board, and gypsum hollow strip board.

Tubatu Online provides you with "each decoration quotation, 1-4 local decoration companies, 3 sets of decoration design plans" for free, as well as decoration avoidance strategies! Click this link:/yezhu/zxbj-cszy.php?to8to_from=seo_zhidao_m_jiare&wb, and you can get it for free~