Nano tungsten trioxide for producing sun room thermal insulating glass coating is the chemical compound with the formula WO3. WO3 is known as an infrared shielding material and an ultraviolet shielding material as nano tungsten trioxide can shield most infrared and ultraviolet rays. Well, do you know how to prepare a transparent sun room thermal insulating glass coating that can completely shield infrared and ultraviolet rays?
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Some experts have proposed a process for preparing such a nano transparent heat-insulating coating that can fully shield infrared and ultraviolet. The specific steps are as follows: nano ATO dispersion, nano LaB6 dispersion, and nano tungsten trioxide dispersion are added dropwise in order according to the formula weight ratio in polyurethane resin A component (one of polyester polyol, polyether polyol or hydroxy acrylic resin), stir and disperse for 15min-30min, and then add leveling agent, defoaming agent, adhesion promoter, solvent and curing agent B (prepolymer containing NCO or polymer polymer containing NCO) are stirred to prepare such a thermal insulation coating.
