13929258449
Nano zirconia has special optical properties, and its reflectivity to ultraviolet long wave, medium wave and infrared is as high as 85%. After the coating is dried, the nanoparticles tightly fill the gaps between the coatings to form a complete air insulation layer, and its own low thermal conductivity can force the heat transfer time in the coating to be longer, so that the coating also has a lower thermal conductivity. The thermal conductivity of the coating can be improved, thereby improving the thermal insulation performance of the coating.
What is the mechanism of heat insulation of nano zirconia powder applied in coatings
Nano zirconia has special optical properties, and its reflectivity for long-wave ultraviolet, mid-wave and infrared is as high as 85%. After the coating is dried, the nanoparticles tightly fill the gaps between the coatings to form a complete air insulation layer, and its own low thermal conductivity can force the heat transfer time in the coating to be longer, so that the coating also has a lower thermal conductivity. The thermal conductivity of the coating can be improved, thereby improving the thermal insulation performance of the coating.
Reflective thermal insulation coating, the main component is nano-zirconia particles, the thermal conductivity is extremely low, this kind of interior wall thermal insulation coating is painted with a thin 3 mm in the building, which can increase the indoor temperature by more than 3 °C in winter, and the thermal insulation inhibition rate can be increased by 90%. %, the energy saving rate can reach more than 80%, so that the phenomenon of water droplets and mildew on the wall can be completely solved.
SAT NANO is professional manufacturer of ZrO2 zirconia powder, if you have any enquiry, please contact us at admin@satnano.com