Some benefits of e-coating Silica Powder include:
1. Improved dispersibility: The coating helps to prevent agglomeration and improve the dispersion of the silica particles
in various matrices, leading to better performance and uniformity.
2. Enhanced stability: The coating provides a protective layer around the silica particles, preventing them from reacting
with other components in the system or undergoing degradation.
Silica matting agents are commonly used in electrophoretic coatings to achieve a matte or low gloss finish on the coated
surface. These agents are typically composed of fine particles of silica, which are dispersed in the coating formulation.
The Silica Matting Agent works by scattering light as it passes through the coating, thereby reducing the glossiness of the
coated surface. This scattering effect is achieved due to the difference in refractive index between the silica particles and
the surrounding coating material.
In electrophoretic coatings, the silica Matting Agent is added to the coating formulation during the manufacturing process.
The amount of silica added can be adjusted to achieve the desired level of matting effect. The particle size and surface
treatment of the silica particles can also be tailored to further control the matting effect.
Silica matting agents offer several advantages in electrophoretic coatings. They provide a consistent and uniform matte
finish, enhance scratch resistance, improve surface hardness, and reduce the visibility of surface imperfections. Additionally,
these agents can improve the overall appearance of the coated surface by minimizing the reflection of light.
Overall, silica matting agents are an essential component in electrophoretic coatings, allowing manufacturers to achieve the
desired matte finish and enhance the performance of the coated surface.
| Item | SS-600 | Particle Size(Malvent D50),um | 4.0-5.0 |
| Content of SiO2,(dry basis) %≥ | 98 | Carbon Content % | 5.5 |
| Loss on drying (105℃,2Hrs),% | ≤6.0 | PH | 6.0-7.0 |
| Sulfate Content % | ≤0.2 | DOA Absorption g/100g | 230-280 |
| Electrical Conductivity 4%in water, us/cm | ≤200 | Specific surface area(N2) Multipoint, m2/g | 130 |
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
