NYS6-3C-Nano silicon oxide for thermal insulation
NYS6-3C is a non-drying product of nano-silica with small particle size and ultra-high specific surface area independently developed and produced by our company. The surface of the product is rich in hydroxyl groups and highly active, forming endless and minimal point contacts between particles, which increases the path for heat transfer in the solid skeleton, forming an "infinite long path effect" and effectively improving the thermal conductivity of the solid skeleton. At the same time, the product has a large specific surface area and a special porous spherical structure with inner closed pores and outer open pores. Its nanoscale inner closed pores block the free flow of air molecules and produce a "zero convection effect"; its outer open pore structure and infinite air -Solid interface enhances the reflective interface of the material, making the efficiency of radiant heat conduction close to zero. The porosity of the product is greater than 76%, the pore diameter is 0.6-2nm, the thermal enthalpy value is 92.7945J/g, and the thermal conductivity is as low as 0.023 w/(m·k). It is a good thermal insulation, thermal insulation, heat storage, heat preservation, sound insulation, and reflection Functional Materials. The nano-silica cake material is used in heat-insulating and thermal insulation coatings, which can improve the strength of the coating, can actively insulate heat in multiple ways, and has the functions of heat insulation, heat preservation, heat storage, and sound insulation. The price of the product is equivalent to that of 3M vitrified microspheres in the United States, and its thermal conductivity is only 1/26 of it; its thermal conductivity is equivalent to that of aerogel, and its cost is only 1/3 of its cost.
Classification:
Special for thermal insulation materials
Details
Product features and applications
NYS6-3C is a non-drying product of nano-silica with small particle size and ultra-high specific surface area independently developed and produced by our company. The surface of the product is rich in hydroxyl groups and highly active, forming endless and minimal point contacts between particles, which increases the path for heat transfer in the solid skeleton, forming an "infinite long path effect" and effectively improving the thermal conductivity of the solid skeleton. At the same time, the product has a large specific surface area and a special porous spherical structure with inner closed pores and outer open pores. Its nanoscale inner closed pores block the free flow of air molecules and produce a "zero convection effect"; its outer open pore structure and infinite air -Solid interface enhances the reflective interface of the material, making the efficiency of radiant heat conduction close to zero. The porosity of the product is greater than 76%, the pore diameter is 0.6-2nm, the thermal enthalpy value is 92.7945J/g, and the thermal conductivity is as low as 0.023 w/(m·k). It is a good thermal insulation, thermal insulation, heat storage, heat preservation, sound insulation, and reflection Functional Materials. The nano-silica cake material is used in heat-insulating and thermal insulation coatings, which can improve the strength of the coating, can actively insulate heat in multiple ways, and has the functions of heat insulation, heat preservation, heat storage, and sound insulation. The price of the product is equivalent to that of 3M vitrified microspheres in the United States, and its thermal conductivity is only 1/26 of it; its thermal conductivity is equivalent to that of aerogel, and its cost is only 1/3 of its cost.
Technical indicators
Nano silicon oxide series nano titanium oxide series nano zinc oxide aluminum oxide series
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