Traditional Culture Encyclopedia - Hotel accommodation - What is the thickness of lightweight partition board?
What is the thickness of lightweight partition board?
Light partition board can be divided into inner wall and outer wall, and the specifications and thicknesses of inner wall partition board and outer wall partition board are different. The inner wallboard has a thickness of 90mm,120mm,150mm, a width of 600-1200mm and a length of 2500-4000mm. The thickness of external wall panels is120mm,180mm and 240mm, and the width is 600-1200mm.
The size of lightweight partition board, the most common specifications of lightweight partition board are: 9*60*280cm, 12*60*280cm.
Extended data:
Advantages of lightweight partition board:
1. The experiment shows that the lightweight wallboard can be glued into a pool filled with water without any waterproof finishing, and the back of the lightweight wallboard can be kept dry without leaving traces, and there will be no condensed water drops in wet weather. The panel of lightweight partition board is a professional waterproof board with good waterproof and moisture-proof performance, which can be used in damp areas such as kitchen, bathroom and basement.
2. The thermal conductivity of lightweight partition board is 0. 12w/m.k, which is only110 of concrete (in air drying state), which can greatly reduce the frequency of air conditioning. 9cm thick wallboard can reach 24cm brick wall, and wallboard can meet the requirements of national standards without thermal insulation materials, providing people with a comfortable living environment.
3. The lightweight partition board is made of lightweight aggregate, and its specific gravity is relatively light. The vacuumizing rate is 36%, and the bulk density is 600-800 kg/m3, which is 1/4 for red brick and 1/5 for concrete. This not only effectively reduces the weight of the building, but also reduces the economic investment of the foundation, which is convenient for construction and transportation.
Manual handling and installation will not affect the synchronous construction, and the material transportation volume is small, thus reducing the construction load and the construction cost.
4. In addition, the lightweight partition board is environmentally friendly, and the raw materials used do not contain substances harmful to human body and radioactive Class A products, which meet the national standard G/T 169-2005. In addition, most lightweight partition boards have a fire resistance time of more than 4 hours at the high temperature of 1000 degrees Celsius, and do not emit toxic gases, and their incombustibility reaches the national A-level standard.
- Previous article:Zhengzhou chiropody Shi Lao Bai Mo Fengxiang
- Next article:How about the decoration of Pu 'er Mojiang International Twin Cities?
- Related articles
- How to get to the New Pearl River Hotel from Guangzhou Baiyun Airport?
- The hotel needs to make wireless connections. I bought several TP-LINK wireless routers. How to pick up
- How to get to Sanya Phoenix Airport from Zhengyang International Hotel? Is there a bus?
- What about the surrounding facilities of Chenzhou Platinum Times Community?
- Huangde hotel
- What are the Taipei night markets? Which is the best night market in Taipei?
- Where is the morning tea delicious in Zhuhai, Guangdong?
- The Las Vegas murderer transported more than 10 suitcases into the room?
- Can Lichuan Moudao Blue Sky International's house have a real estate license?
- Qiliping Bao Shi Bao B&B recommended