Advantages and disadvantages of mineral wool board
Advantages of mineral wool board:
1, good sound absorption effect, outstanding fire resistance and light weight. It is an efficient and energy-saving building decoration material with light weight, which is generally controlled between 180-450 kg/m3. There is no heavy feeling in use, which gives people a feeling of safety and ease, and can also reduce the self-weight of the building. It is a safe decorative material.
2. The mineral wool board has good thermal insulation and flame retardant properties, and the average thermal conductivity of the mineral wool board is small, so it is easy to keep warm. Moreover, the main raw material of mineral wool board is mineral wool, with melting point as high as 1300℃ and high fire resistance.
Disadvantages of mineral wool board:
1, the sound absorption and sound insulation effect of mineral wool board often needs to reduce the density and make it hollow; Or punching holes, these methods will obviously reduce the strength of the mineral wool board, leading to easy damage during hoisting.
2. The main surface of mineral wool board is white, which is easily influenced by other volatile solvents and turns yellow. Suggest decoration and hoisting.
3. Because the quality of spraying process is uneven, the problem of color difference is more prominent, so you should control the color yourself when buying.
4. Sanded board and embossed board often fall off dust, so it is not recommended to use them in wet environment.
Second, the top ten recognized brands of calcium silicate board
1, Lutai calcium silicate board
Shandong Lutai Building Materials Technology Group Co., Ltd. is located in Feicheng, the famous western foot of Mount Tai and the beautiful hometown of Buddhism and Taos. The company is a well-known building materials enterprise in Shandong Province, an advantageous enterprise in the material industry in Shandong Province, a comprehensive resource utilization enterprise in Shandong Province, a provincial technology center and an innovative enterprise in Tai 'an City. Is one of the earliest calcium silicate board manufacturers in China. The company is a modern private enterprise which mainly produces and develops new building materials.
2. New element calcium silicate board
Founded in 2003, it is a comprehensive enterprise focusing on high-end new sheet metal research, production, sales and service. The Group implements international corporate governance and operation management, mainly promoting product features and the concepts of environmental protection, safety and energy saving, and is committed to providing customers with various applications and supporting accessories and related supporting services for new sheet metal.
3. Green calcium silicate board
Lvbang Plate Industry is affiliated to Guo Chang Group, and its brand was founded in 1958. It is a large-scale new plate production enterprise in China. The company covers an area of 87,000 square meters, mainly producing fiber reinforced cement board, calcium silicate board, environmental protection inorganic decorative board, thermal insulation and decoration integrated board and other products. Among them, the annual production scale of calcium silicate board and cement board exceeds 6.5438+0.5 million _, environmental protection decorative board is 6.5438+0.5 million _, and composite wallboard is 2 million _, which has won unanimous praise from users for its excellent quality and excellent service.
4. Gold special calcium silicate board
Founded in 1989, Jinte Building Materials is a green building materials brand under CreditEase Group, a high-tech enterprise specializing in the research, development, production and sales of calcium silicate board and fiber cement board, and a participating unit of many industry standards. Through ISO900 1 quality management system and occupational health and safety management system, the enterprise is committed to the application and development of calcium silicate board and its extended fields, and is a strong green building materials manufacturer.
5. Jinqiang calcium silicate board
Jinqiang (Fujian) Building Materials Technology Co., Ltd., headquartered in Fuzhou, China, consists of five business divisions: plate, furniture, floor, coating and house manufacturing. Jinqiang Industrial Park is located in Changle District, Fuzhou City, Fujian Province, with a total investment of 654.38+06 billion yuan and an area of 654.38+0000 mu. The company has established new product development laboratories in Germany and Japan, and established strategic partnerships in the United States, Japan, Australia, Canada and other countries.
6. Changle calcium silicate board
Changle Building Materials is a modern enterprise that integrates R&D, produces and sells new green building materials. The company covers an area of more than 34,836 square meters, and has a leading plate production line in China. Its business scope includes the production of thermal insulation formwork, calcium silicate board, fiber cement board, deep-processed decorative materials and their deep-processed products, with an annual production capacity of more than 20 million square meters.
7. Asbestos calcium silicate board
Established in 1984, it belongs to Aitai Group in Belgium, and is a large multinational group focusing on providing systematic building materials solutions. Company * * * owns 10 1 manufacturing project, and owns more than 50 material brands, including GRC cement products manufacturing of fiber cement board, calcium silicate board and gypsum board; Waterproof building materials manufacturing and other materials.
8. Jin Fu calcium silicate board
Established in 2000, Foshan Jin Fu Board Industry Co., Ltd. is a large-scale modern enterprise specializing in the production of fiber-reinforced calcium silicate board, and also an early enterprise advocating and popularizing green building materials in China. The company adopts international advanced technology and modern production management mode, with an annual output of120,000 square meters, and has a series of products such as low, medium and high density Jin Fu board, composite wallboard, wood grain board and external wall board.
9. Hailong calcium silicate board
Hailong, founded in 1998, is a large-scale modern enterprise dedicated to the research, development, production and promotion of new green building materials products. The company covers an area of 38,000 square meters, with imported production equipment, equipped with two production lines of cement fiberboard and fiber-reinforced calcium silicate board, and two 7000-ton presses and autoclaves. The production capacity of all kinds of Hailong board reaches 20 million square meters.
10, Iverson calcium silicate board
Founded in 1964, it is a new building material enterprise that develops and produces large-format high-strength fireproof and waterproof fiber cement board, and it is the leader of fiber cement industry in China. It has production technology including 17 utility model patents, 2 invention patents and 4 design patents; Have advanced14000t high-voltage equipment and other advanced equipment; Have a good internal management system; Have a stable technical team and sales and procurement channels.
The above are the advantages and disadvantages of mineral wool board shared by Bian Xiao, and the information of ten recognized brands of calcium silicate board. I hope it helps you.