What are the advantages of using handmade rock wool sandwich panels?
Publish Time: 2024-08-13
The advantages of using handmade rock wool sandwich panels (although we usually discuss industrially produced rock wool sandwich panels, it is assumed here that "handmade" refers to a specific application or installation method) are mainly reflected in the following aspects:
1. Excellent fire resistance
High fire resistance: The raw materials used in rock wool sandwich panels are natural rocks, which are made through processes such as high-temperature melting, so they have excellent fire resistance. Its fire resistance limit can reach more than 4 hours, and even exceeds the fire resistance of 1000°C, which can effectively prevent the spread of fire and provide strong protection for building safety.
Authoritative certification: Rock wool sandwich panels have passed many international and domestic fire protection standards tests, such as the tests of the Italian authoritative testing agency GLOROANO S.P.A., and in accordance with the requirements of the International Organization for Standardization (ISO), British BS and German DIN, etc., it meets the fire protection standards M.I14/09/61 Letter No. 91 and D.M.30/11/83.
2. Good thermal insulation
Low thermal conductivity: The thermal conductivity of rock wool sandwich panels is low, which can effectively reduce the transfer of heat, thereby maintaining the stability of indoor temperature. This feature enables rock wool sandwich panels to reduce heat loss in winter and block external heat from entering the room in summer, reducing energy consumption.
Energy-saving effect: Good thermal insulation performance helps to reduce the energy consumption of buildings, which is in line with the policy orientation of energy conservation and emission reduction.
3. Significant sound insulation and sound absorption effects
Sound insulation performance: Rock wool sandwich panels have a significant reduction effect on noise transmission, and are particularly suitable for places that require a quiet environment, such as hospitals, schools, libraries, etc.
Sound absorption performance: Rock wool sandwich panels also have good sound absorption effects, can absorb sounds in a relatively wide frequency range, and improve the comfort of the indoor environment.
4. High strength and easy installation
High compressive, tensile and flexural strength: The production process of rock wool sandwich panels is unique, which makes them have high compressive, tensile and flexural strength, suitable for the structural requirements of various buildings.
Short installation period: rock wool sandwich panels use prefabricated components, which are easy and quick to install on site, greatly shortening the project period and reducing construction costs. Its average daily installation area can reach 600~800㎡, which improves construction efficiency.
5. Environmental protection and durability
Green and environmentally friendly: rock wool sandwich panels are a green and environmentally friendly building material that does not contain harmful substances and does not pollute the environment.
Strong durability: rock wool sandwich panels have good durability and stability and can be used for a long time without being easily damaged.
6. Customization and flexibility
Customized service: rock wool sandwich panels can be customized according to customer needs, such as different sizes, colors, thicknesses, etc., to meet the needs of different construction projects.
High flexibility: rock wool sandwich panels are suitable for a variety of building structures, such as steel structure workshops, roofs and walls of simple mobile houses, as well as electronic clean rooms, purification rooms, explosion-proof and fire-proof workshop ceilings, partitions, etc.
It should be noted that although handmade rock wool sandwich panels may have specific advantages in some aspects (such as customized services), we are usually discussing industrially produced rock wool sandwich panels. Industrially produced rock wool sandwich panels have higher advantages in quality control, production efficiency, etc. At the same time, during use, it is also necessary to pay attention to the disadvantages of rock wool sandwich panels such as high hygroscopicity and take corresponding moisture-proof measures.
