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Features of rock wool sandwich panel

Issuing Time: 2022-04-08

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As the name implies, the rock wool sandwich panel is made of rock wool insulation board as the base material core board, which is covered with metal and other boards on both sides by automated equipment. In this way, the disadvantages of the two are overcome at the same time, and it has the unique advantages of rock wool insulation board and metal plate. It has the remarkable characteristics of accurate geometric size control, high compressive strength, strong shear resistance, excellent fire resistance, thermal insulation and sound absorption.


Features of rock wool sandwich panel


The rock wool sandwich panel exerts all the advantages of the rock wool panel, and is currently an ideal material for flame insulation, heat preservation and sound absorption. Its thermal insulation performance can be calculated based on the thermal conductivity of rock wool = 0.043W/㎡K and the thickness of the corresponding rock wool core material. The combustion performance reaches Class A non-combustible, and the temperature resistance can reach 800 degrees. After the double-sided metal plate is used, it overcomes the shortcomings of the rock wool board that the strength is not high, and it cannot bear the load and use alone. Therefore, it has the characteristics of good rigidity unique to metal plates, convenient and reasonable fastening method, simple and firm fixing method, short period of installation practice, anti-scratching of sharp tools, and good protection. Therefore, it is widely used in all kinds of industrial plants that need fire protection and heat preservation, airport stations, sports exhibition halls and other commercial buildings, such as roofs, exterior walls, interior partitions and other places.

The rock wool sandwich panel realizes the combination of rock wool and steel plate into an organic whole through automated equipment and a series of complex processes in the factory, and can also be customized in the factory according to the requirements of customers, changing the previous requirements for rock wool insulation panels On the premise of the construction method of composite substrates on site, on the premise of meeting the requirements of building thermal insulation, heat insulation, sound absorption, fire prevention, etc., it also achieves the goals of simplicity, efficiency, reliability, safety and high quality. After extensive application and practice, rock wool sandwich panels have become increasingly mature and perfect.

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