With the coming of winter, the sales volume of rock wool color steel plate used for building thermal insulation housing has increased dramatically in such a season. With the appearance of new technology coating, sandwich board once used in winter has the effect of heat insulation and UV protection.
Although rock wool color steel plate has excellent fire protection performance, in the early days of color steel plate popularity, the earliest sandwich plate is mainly used in winter, as one of the outer protective wall building materials in the extremely cold area in the north, but in the south, the single-layer color steel plate is generally used to build the roof shed, but at that time, the building materials did not have the current anti-corrosion and heat insulation function, and in recent years, it has been created through continuous experiments The thermal insulation coating applied on the surface of the metal panel can effectively insulate and heat preservation, but the temperature in the south is relatively high, and the sandwich board foam board is prone to open fire and fire under the high temperature sunlight, so in order to eliminate this phenomenon, the sandwich layer of the board began to try to use natural rocks to foam and mature, which led to the emergence of rock wool color steel plate, Its heat insulation performance is outstanding, and its fire resistance is higher than that of the general sandwich panel. Because the pure natural core material is made of rock, and the natural stone material is incombustible, so that the fire resistance of the rock wool color steel plate reaches 100%. More and more people use it to build summer shelters in midsummer, which can ensure that the outdoor heat can not be invaded, and the indoor temperature Maintain a certain degree of comfort, so that indoor residents can not feel the heat of summer.
百盛彩票开户 Of course, such plates are also very useful in the warehouse, especially in the warehouse with special needs for the environment, the workshop that needs to maintain a certain temperature in the room will use rock wool color steel plates as building materials for walls and roofs. In front of the recognized ability of heat preservation, heat insulation and fire prevention, it is a major driving force for the R & D and technological progress of rock wool color steel plate.