Huanghua Class A fire wall insulation board, exterior wall insulation rock wool board, high-quality rock wool board manufacturer Huamei

Huanghua Class Fire Wall Insulation Board Exterior Wall Insulation Rock Wool Board High-Quality Rock Wool Board Manufacturer Huamei 3 Since the beginning of this year, several major fire accidents have occurred across the country, all related to building exterior wall insulation materials. Therefore, the fire protection issue of insulation materials has once again aroused people's attention. highly anticipated. At present, the materials used for building exterior wall insulation include: silicate insulation materials, rubber powder polystyrene particles, steel mesh foam boards, etc. The fire protection and environmental protection performance are not ideal. Rock wool is a natural environmentally friendly fireproof and thermal insulation material. It uses natural rocks and blast furnace slag as the main raw materials, plus a certain amount of auxiliary materials, and melts and blows them at high temperature to make artificial fibers, which are then used to make rock wool products. The operating temperature of rock wool can reach ℃. The boards, felts, shells, granular cotton, etc. made of rock wool can withstand high temperatures and are suitable for the insulation of industrial high-temperature equipment. At present, the insulation, fire protection and heat insulation of external walls of buildings are also Rockwool is used extensively. In the late 1990s, foreign countries began to pay attention to the production of rock wool insulation materials and their application in building energy conservation, striving to significantly reduce energy consumption, thereby reducing environmental pollution and the greenhouse effect. Nowadays, the application of rock wool insulation materials on foreign building exterior walls has become relatively mature, and energy-saving insulation materials for buildings account for the vast majority. For example, rock wool is used for building insulation and energy saving in the United States, Sweden, Finland and other countries. In Germany, the law clearly stipulates that organic flammable insulation materials (such as polystyrene materials, etc.) are strictly prohibited for buildings with a height of more than 1 meter. Use rock wool as interior wall thermal insulation and sound insulation, exterior wall and roof insulation materials. Recently, international authoritative organizations pointed out in an analysis report that China's thermal insulation material market demand will develop at an annual growth rate and will reach RMB 100 million per year. At present, rock wool has been widely used in industry and construction because of its good thermal insulation, heat insulation, fire prevention and sound absorption properties, as well as its environmental protection, economy and practical advantages. Huaneng Building Materials, the largest manufacturer of rock wool products in China, uses internationally advanced equipment to produce rock wool products with an annual production capacity of 10,000 tons. The fireproof performance of Longpai rock wool products has been recognized as non-combustible materials by the Tianjin Fire Protection Station of the Ministry of Public Security. The sound absorption effect of its products has been confirmed by tests by the Institute of Building Physics of the China Academy of Building Research that the sound absorption effect is good. Longpai rock wool products have become the preferred material for thermal insulation, sound insulation, sound absorption, and heat insulation of the interior and exterior walls and roofs of various large-scale buildings such as urban business buildings, hotels, industrial plants, airports, and stations. In addition, Huaneng Building Materials uses the advantages of its series of products to further develop and innovate, combining rock wool products and Jinbang board products to form a new lightweight exterior wall insulation system. Jinbang board is a new type of wall decoration material that integrates functionality and decoration. Its combination with rock wool products can be called a perfect match. Rock wool can also be used as an auxiliary material in industry, and its granular cotton is As an additive to braking materials (replacing asbestos), it not only saves costs, but also protects the environment. In addition to its application in construction and industry, rock wool can also be used in agricultural production. The ultra-low-density rock wool boards produced by Huaneng Building Materials are green and environmentally friendly, pioneering the use of rock wool as a soilless cultivation base material to produce green food in China. Ultra-low density rock wool board is a good substrate for soilless cultivation. It can be used to grow fruits, vegetables, flowers, lawns, etc. It is green, environmentally friendly and pollution-free. Rock wool is recognized as an ideal thermal insulation material at home and abroad due to its non-combustible, non-toxic, low thermal conductivity, good sound-absorbing performance, good insulation, chemical stability, and long service life. It will also be used for its excellent thermal insulation, Thermal insulation and fire protection properties occupy the market of building exterior wall insulation materials. Sales phone number: Contact person: Manager Gao