Feature
As we all know that silica dioxide is one common material in the chemical market. People use it for many industrie
like plastics, paints and others. When we are producing the e-coating paints, we also need the silica dioxide as
additive to be added into the coatings.
E-coating Silica Powder refers to the process of applying an electrically charged coating onto silica powder
particles. This coating is typically a thin layer of a polymer or other material that provides various benefits such
as improved dispersibility, enhanced stability, and controlled release properties.
The e-coating process involves suspending the silica powder in a liquid solution that contains the coating material.
An electric field is then applied, causing the coating material to be attracted to the silica particles and adhere to
their surfaces. The coated silica particles are then separated from the solution, dried, and processed further if
necessary.
| 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
