The nano microporous heat insulation board is made of SiO2 nano microporous materials with extremely low thermal conductivity and reinforced fibers. Its thermal conductivity is smaller than that of static air, and its thermal insulation effect is 3-5 times that of traditional heat insulation materials. The nanometer microporous heat insulation board has been used for a long time at 1000 ℃. It is an environmental protection product, free of any harmful substances, fireproof and easy to process
Nano microporous thermal insulation board is the best thermal insulation inorganic material at present, which is used more and more widely. It is often used for thermal insulation of large and medium-sized steel ladles and tundishes, and thermal insulation of electric power, cement and chemical industrial furnaces, with remarkable energy-saving effect.
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