How can Nano Silica change the properties of coatings?
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Author : trunnano
Update time : 2022-09-09 16:41:33
Nano silica has many properties that conventional materials do not have. The particle size distribution of nano silica is very narrow, most of which are within 100 nm, with many micropores and large specific surface area. There are not only a large number of unsaturated residual bonds and hydroxyl groups in different bonding states on its surface, so it has high reaction activity. In terms of optical properties, nano-silica shows high reflection properties to both ultraviolet and visible light.
How can Nano Silica change the properties of coatings? Modification of Waterborne Coatings
Before adding: poor water resistance, poor stability, high corrosion to equipment, etc.
After addition: improve the scrubbing resistance, stability, corrosion resistance and other properties of the coating, and can give it antibacterial, self-cleaning and other effects.
Modification of wall coating
Before adding: no sun resistance, no water resistance, instability, poor adhesion, etc.
After addition: it can improve the storage stability, water resistance and sun resistance of the coating, improve the thixotropy of the coating, and effectively control the spatter, flow hanging and other phenomena in the construction.
Modification of acrylic resin paint
Before adding: poor mechanical properties, wear resistance, hardness, flexibility, etc.
After addition: the mechanical properties, tensile strength, hardness, scrubbing resistance and flexibility of the film are improved, the film is more delicate and smoother, has a better finish, and improves the decorative performance.
Modification of varnish
Before addition: the hardness of the film is not high, the heat resistance is poor, and it is easy to turn yellow under the action of ultraviolet light.
After addition: hard wear resistance, strong adhesion, and has moisture resistance, moisture resistance, chemical corrosion resistance, etc.
Nano Silica Price The price is influenced by many factors including the supply and demand in the market, industry trends, economic activity, market sentiment, and unexpected events.
If you are looking for the latest Silicon Dioxide Nanoparticles price, you can send us your inquiry for a quote. ([email protected])
Nano SilicaSupplier Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted SiO2 nanoparticles manufacturer and SiO2 nanoparticles supplier with over 12-year-experience. We ship our goods all over the world.
If you are looking for high-quality nano silica, please feel free to contact us and send an inquiry. ([email protected])
