What are some resin-like boards nailed to the wall in KTV corridors made of?
Product features:
1. Lightweight waterproof: Meiyan cement board and wood wool cement board are used as partition walls, and the weight is only115 of brick wall and110 of block wall with the same thickness, which is beneficial to the earthquake resistance of the structure and can effectively reduce the cost of foundation and structure main body. Wood wool cement board contains mineralized wood wool, which is waterproof, moistureproof and anticorrosive, and solves the problems of strength and density.
2. Thermal insulation: As Meiyan cement board adopts the structure of portland cement and plant fiber, its thermal conductivity is 0. 176W/(m.k), which is almost the same as gypsum board, and its thermal insulation performance is obviously superior to that of lime-sand brick block (1. 1W (m.k)). Wood wool cement board contains mineralized wood wool, which combines the thermal insulation characteristics of wood, and the thermal conductivity reaches 0. 108 kcal/m x r x℃.
3. Good fireproof performance: the wood wool cement board contains mineralized wood wool, which is nonflammable by itself, and then coated with cement, the fireproof performance is also excellent.
Meiyan cement board itself does not burn, but will absorb a lot of heat in the combustion process when it meets fire, delaying the rise of environmental temperature. Therefore, Meiyan cement board has good flame retardant performance. Tested by the National Fire Equipment Supervision and Inspection Center, the fire resistance limit of Meiyan cement board partition wall can reach 8 hours. If the first-class fire resistance is achieved, the gypsum board can only achieve the third-class fire resistance. The fire aging of Meiyan cement board passed the CNS 125 14 wet two-hour fire aging test.
4. Good sound insulation performance: Portland cement, the main component of Meiyan cement board, has high strength and hardness. Wood wool cement board combines the characteristics of wood and cement, which greatly improves the sound insulation performance of the system.
5. Good decorative function: the surface of Meiyan cement board is flat, and a seamless surface is formed between the boards through joint treatment, which can directly decorate the surface. Because it looks like it, you can use many joint treatments to show your noble side. More importantly, the textures on both sides are different, the fine surface can be directly colored, and the coarse surface has a unique texture, which can be directly attached to materials such as tiles and has high strength. The unique surface effect of wood wool cement board can't be achieved by other boards, and it is the best choice for flour materials.
6. Good constructability: Only woodworking tools can cut, punch and polish Meiyan cement board and wood wool cement board at will, which is very convenient for construction. It can be used as decoration, and the traditional dry-wet hanging operation can be adopted, which greatly improves the construction efficiency.
7. Comfortable living function: Because Meiyan cement board and wood fiber cement board have unique and natural "cement pore" structure, the indoor humidity can be adjusted within a certain range, making living comfortable. The unique clear water effect on the surface gives people a refreshing feeling and shows your unique taste.
8. Environmental protection: Meiyan cement board and wood fiber cement board use silicate cement, wood fiber and plant fiber as raw materials. In the production process, materials that release harmful gases such as glue are not used, and asbestos harmful to human body is never contained.
9. High strength: The flexural strength of Meiyan cement board reaches 322kgf/cm2 (vertical), 2 16kgf/cm2 (horizontal), and the flexural failure loads are 87kgf (vertical) and 58kgf (horizontal).
Bending strength of wood fiber cement board: 9.0- 12.0 N/mm2 Bending failure load: 87.0kgf.
10. Save space: Using Meiyan cement board as the wall can greatly reduce the thickness of the wall and ensure the sound insulation and fire prevention performance of the wall. It also has its convenient construction and unique texture design.
1 1? Specification: The specification of Meiyan cement board is: 1220*2440*4/6/8mm.
The specifications of wood fiber cement board are:1220 * 2440 * 8/1012mm, etc.
12. Widely used: Meiyan cement board and wood wool cement board are both surface materials and base materials, which have unique effects as surface materials and are safe and secure as base materials, and are mainly used in interior walls, exterior walls, suspended ceilings, floors, partitions, furniture, etc.