quality EPS Cement Sandwich Wall Panel & Light Steel Keel factory

1. The sound insulation level is less than 30 decibels, and the sound from the next door can be heard clearly, indicating very poor sound insulation effect; 2. The sound isolation level is 30-35 decibels, and the sound can be heard when speaking next door but is difficult to distinguish, indicating poor sound insulation effect; 3. The sound insulation level is 35-40 decibels. You can hear it when speaking loudly, but you can't hear it clearly. The normal conversation volume is relatively low, and the sound insulation effect is average; 4. With a volume of 40-45 decibels, you can vaguely hear loud conversations, but you can hardly hear normal conversations, indicating good sound insulation effect; 5. The sound insulation effect is good, with a volume of 45-50 decibels, making it difficult to hear conversations and only faintly audible through loud shouting; 6. The sound insulation effect is suitable when the volume is 50-55 decibels, and shouting loudly is not audible at all!

The widespread use of cement pressure plates in our daily lives is believed to be familiar to everyone. So, do you know what to pay attention to when constructing cement pressure plates in daily life?   Cement pressure plates are relatively fragile compared to thick plates and need to be carefully moved before installation. If not protected properly, they are prone to breakage and damage. During the process of cutting sheet metal, attention must be paid to the wind direction, and powder inhalation into the body should be avoided as much as possible. Masks or special protective tools should be worn. Prolonged entry of sheet metal powder into the lungs may lead to diseases. The joints of the fixed board need to be filled with wooden blocks, and the entire surface of the board needs to be painted to extend its service life. Fiber cement board integral grouting wall is a type of wall that uses cement pressure board or calcium silicate board as the surface layer.   The fiber cement board that has been installed, fixed, and coated requires minimal maintenance and upkeep. Thick plates and high-density plates have good impact resistance, but thin plates and low-density plates require protection from external impact. Compared to wooden wall panels, cement pressure boards have better waterproof, fireproof, and sound insulation effects, and are not prone to termite infestation, decay, and corrosion resistance.

Calcium silicate board is a new type of building material that is mainly made of natural ore and environmentally friendly fibers, and is steamed and pressed at high temperatures. In the field of architecture, calcium silicate board can be used for wall partitions, floor laying, roof waterproofing, etc. It has excellent properties such as fire prevention, sound insulation, and thermal insulation, and has received widespread attention. In indoor decoration, calcium silicate board can be used as a decorative panel for walls, ceilings, and other decorations. Its environmentally friendly, durable, and easy to clean characteristics meet the needs of modern people for decoration materials. In the field of furniture manufacturing, calcium silicate board also has unique application advantages. Its surface is flat and the color is uniform, which can be directly used for furniture production, and it is easy to process into various shapes and designs to meet the diverse needs of consumers. Calcium silicate board is highly favored in the furniture industry due to its non-toxic, environmentally friendly, antibacterial, and anti mold properties. Overall, calcium silicate board has broad market prospects and development space, with enormous potential in fields such as construction, interior decoration, and furniture manufacturing. Industry solutions require more research and practice, continuous improvement and innovation, to promote the application and development of calcium silicate boards in various fields.

In recent years, with the increasing demand for environmental protection and healthy living environment, calcium silicate board, as a new type of building decoration material, has gradually attracted market attention. Calcium silicate board has become the preferred material in many architectural decoration designs due to its excellent waterproof, moisture-proof, and fireproof properties. In terms of industry trends, the design and production technology of calcium silicate board continue to innovate, and product performance has been improved. Modern production processes have further improved the texture and durability of calcium silicate boards, making them more suitable for diverse indoor and outdoor decoration needs. At the same time, major manufacturers are actively exploring the design and application of calcium silicate boards, launching more styles and colors of products, enriching the market supply. In addition, the environmental characteristics of calcium silicate board have also attracted much attention. Compared to traditional decorative materials, calcium silicate board is free of formaldehyde, radioactive substances, and pollution, which is in line with modern people's pursuit of health and environmental protection. This has also made calcium silicate boards increasingly popular among consumers. Overall, the calcium silicate board industry is constantly developing towards environmental protection, high quality, and diversification. With the continuous improvement of people's quality of life, it is believed that calcium silicate board will have broader application prospects in the field of architectural decoration.

In recent years, with the strengthening of people's awareness of environmental protection, mineral wool board has been favored as an environmentally friendly material. The main raw material of mineral wool board is natural asbestos ore, which is made through high-temperature melting, spinning and other processes. It has excellent properties such as fire resistance, heat insulation, sound absorption, and high temperature resistance, and is widely used in construction, home decoration and other fields. With the popularization of green environmental protection concepts, the demand for mineral wool board market is gradually increasing. In the construction industry, mineral wool board is widely used in decoration projects such as ceilings and partitions. It is not only aesthetically pleasing, but also has excellent sound insulation and thermal insulation effects. Mineral wool board is also popular among consumers in home decoration, and is considered a safe and healthy decoration material due to its non-toxic, harmless, moisture-proof, and mildew proof characteristics. In addition to being favored in the domestic market, mineral wool board has also performed well in the international market. More and more countries and regions are paying attention to the application of environmentally friendly building materials, and mineral wool board, as an environmentally friendly material, has attracted much attention due to its superior performance. In summary, the mineral wool board industry is gradually moving towards a prosperous development path. In the future, with the continuous improvement of people's environmental awareness, the demand for mineral wool board market will further expand, and technological innovation will also promote the sustainable development of the mineral wool board industry.

High strength calcium silicate board is made of cellulose fibers or inorganic mineral fibers, with silicon or calcium materials as the main material. The board is made through multiple complicated processes after strength testing, and is an essential building fireproof board in the modern building materials market. Its strength is greater than gypsum board and its fireproof effect is better. Experimental test results have shown that the strength of calcium silicate board should be ≥ 70% of the index, and the measured value is 92%, which is particularly in line with the standard.   The commonly used specifications include a width of 12.20mm, a length of 24.4dm, and a thickness ranging from 24-6mm. The board is made of natural mineral fibers, cellulose fibers, siliceous or calcareous materials, and is processed by professional equipment and special high-temperature steam curing technology for 24 hours. It is recommended to store the board in the warehouse when you receive it. If stored outdoors, it needs to be covered with felt and cannot be exposed to rain.   Calcium silicate board has the advantages of waterproofing, fireproofing, lightweight, high strength, thermal insulation, moisture resistance, good processing performance, and is not easily deformed. It is particularly suitable for composite walls, partition boards in public and civil buildings, as well as for warehouses, square warehouses, computer rooms and other places that require fire and moisture prevention.

The quality of light steel keel depends on its appearance. Its appearance must be sufficiently flat, with clear edges and corners. The cut of the keel must be smooth, without burrs or deformation. The galvanized layer on the surface of the keel must be strictly adhered to the top of the keel, and there should be no peeling phenomenon. The thickness of light steel keel also has certain requirements, and its deviation cannot be too large. If it is too large, it is not a good keel material!   Light steel keel can be divided into flat series, three-dimensional groove series, groove series, etc. according to its shape and usage. These keels all require good flat effect, simple and elegant lines, and most importantly, strong and beautiful. Only keels that meet certain standards will have the effects of light weight, high strength, waterproofing, fireproofing, and shock resistance. We must be careful enough when choosing!   Light steel keel also has absolute fire resistance function. Its surface is coated with a layer of metallic zinc, which can isolate fire. Therefore, if used at home, it can provide an additional layer of protection for our personal safety; Light steel keel also has the characteristic of reasonable structure. It adopts a special connection method to connect the various materials of the keel together, making the light steel keel perfectly combined together!