Rock wool sandwich board specifications and models

Rock wool sandwich board is widely used in major construction projects with its strong advantages. Its specifications and styles are also many, in the purchase of rock wool sandwich board, we must choose the most appropriate specifications and models according to the actual project needs, the next to understand the specifications and models of rock wool sandwich board.

Rock wool sandwich board specifications are generally divided into: 950, 960 and so on. The thickness of the finished product is generally between 50 and 200mm, 50mm, 75mm, 80mm and 100mm are common. The thickness of rock wool board in different application sites is also different. The thicker the thickness, the higher the bearing degree, and the more expensive the price.

The steel plate used for rock wool sandwich board also has size limitations. The commonly used width is between 400-1,200mm, and the commonly used length is less than or equal to 12,000mm. The outer plate thickness is usually in the range of 0.5-0.8mm, the inner plate thickness is usually in the range of 0.4-0.6mm, the steel plate is too thin will be prone to uneven surface, strength is not enough and other quality problems.

The thickness of rock wool sandwich board as a whole will also affect the insulation effect. In general, the thicker the product, the better the insulation effect. But in the actual choice or need to determine the specific specifications according to your own needs.