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Hydrophilic Silica Applications

"On Hydrophilic Silica"

There is now a thing called hydrophilic silica, which has different properties and a wide range of uses.

Hydrophilic silica has the characteristics of hydrophilicity. Its quality is delicate, in the shape of powder, and its appearance is white and pure. The molecular structure is exquisite, and the silicon-oxygen bonds are interwoven, giving it unique physical and chemical properties.

As for its application, it shows its ability in many fields. In the coating, adding it can increase the viscosity of the coating, make it uniform, not easy to fall, and can improve the wear resistance and corrosion resistance of the coating, making the coating strong and durable, lasting. In adhesives, hydrophilic silica can optimize its thixotropy, making the adhesive have high viscosity when stationary and avoid flowing; when applied, the viscosity is reduced and easy to apply, thereby improving the bonding effect and ensuring the stability of the object.

In the plastics industry, adding hydrophilic silica can enhance the mechanical properties of plastics, such as tensile strength and bending strength, making them tougher. At the same time, it can also improve the flame retardancy of plastics, delaying combustion in case of fire and ensuring safety.

Furthermore, in the field of cosmetics, hydrophilic silica is also useful. It can be used as an adsorbent to absorb oil and refresh the skin; it can also adjust the rheological properties of cosmetics, making it smooth to apply, delicate in texture, and add color to makeup.

From the perspective of hydrophilic silica in various industries, it is indispensable. Its function is significant and has far-reaching impact. The future development should also be promising.