Factory direct sales of exterior wall rock wool boards in Nanjing area aluminum foil laminated rock wool boards

Rock wool pipes are resin rock wool pipes and waterproof rock wool pipes made from selected diabase and basalt slag as the main raw materials, which are melted at high temperatures and sprayed with special adhesives and waterproofing agents during high-speed centrifugation. /Performance: Good thermal insulation performance is the basic characteristic of rock wool and slag wool products. Under normal temperature conditions (around ℃), their thermal conductivity is usually between .3 and ./. , Combustion performance The combustion performance of rock wool and slag wool products depends on the amount of flammable adhesive in them. Rock wool and slag wool themselves are inorganic silicate fibers and are non-flammable. During the process of processing into products, organic binders or additives are sometimes added, which will have a certain impact on the combustion performance of the products. , Sound insulation performance Rock wool and slag wool products have excellent sound insulation and sound absorption properties. The sound absorption mechanism is that this product has a porous structure. When sound waves pass through, friction is generated due to the flow resistance, so that part of the sound energy is The fibers absorb it and hinder the transmission of sound waves. . Rock wool pipe shell specifications - Rock wool pipe density - Rock wool pipe thickness 3 - Rock wool pipe application: widely used in the insulation of industrial boilers and equipment pipes in petroleum, chemical industry, metallurgy, shipbuilding, textile and other industries, and also used in the construction industry Rock wool is a man-made inorganic fiber made from selected basalt as the main raw material and melted at high temperature for the insulation, heat insulation and sound absorption of partition walls, ceilings and internal and external walls. It has the characteristics of light weight, small thermal conductivity, good sound absorption performance, non-flammability and good chemical stability. It is a new type of thermal insulation, heat insulation and sound-absorbing material. In addition to the characteristics of general rock wool, rock wool products also have properties such as waterproofing, heat preservation, heat insulation and cold insulation. They have certain chemical stability and will not deliquesce even if used for a long time in humid conditions. According to the -method test, its hydrophobicity rate is above. Since its products do not contain fluorine (-) and chlorine (), it has no corrosive effect on equipment. Sales phone 3 Manager Wang