White color Silica Powder is commonly used in the production of cast coated paper. This type of paper has a glossy,
mirror-like finish and is often used for high-quality printing, such as in magazines, brochures, and labels.
Silica powder is added to the coating mixture used in the manufacturing process of cast coated paper. It acts as a filler
and helps to improve the smoothness and glossiness of the paper surface. The white color of the silica powder enhances
the brightness and whiteness of the paper, resulting in a more vibrant and visually appealing print.
In addition to its aesthetic benefits, silica powder also contributes to the overall performance of the cast coated paper. It
helps to improve the ink receptivity and drying speed, ensuring sharp and crisp prints. The powder also enhances the
paper's resistance to smudging and smearing, making it more durable and suitable for various printing applications.
Overall, white color silica powder plays a crucial role in the production of cast coated paper, enhancing its appearance, print
quality, and performance.
| Item | Paremeters |
| Type | QX406
|
Chemical composition
| AlOOH.xH2O
|
Appearance
| White Powder
|
Crystallites Size(nm)
| 10~20
|
Loss On Ignition
| 20% max
|
Specific Surface Area(m2/g)
| 140±10
|
Pore Volume(cm3/g)
| 0.81±0.1
|
Mean Pore Diameter(nm)
| 25±1
|
Mean Pore Diameter(nm)
| 0.4~0.6
|
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
