Feature
atural Silica Powder can be used as a filler in water-based automotive paint formulations. It helps to improve the viscosity
and flow properties of the paint, as well as enhancing its durability and resistance to abrasion. Silica powder also acts as
a Matting Agent, providing a matte or satin finish to the paint surface.
When using natural silica powder in water-based automotive paint, it is important to choose a high-quality product that has
been properly processed and purified to ensure consistent performance and compatibility with the paint system. The particle
size and surface area of the silica powder should be carefully selected to achieve the desired properties in the paint, such as
smoothness, hardness, and scratch resistance.
To incorporate natural silica powder into water-based automotive paint, it is typically added during the paint manufacturing
process. The powder is dispersed into the paint formulation using high-speed mixing equipment to ensure uniform distribution.
The amount of silica powder used can vary depending on the desired effect and the specific paint formulation, so it is important
to follow the manufacturer's recommendations and conduct appropriate testing to achieve the desired results.
Overall, natural silica powder is a versatile additive that can enhance the performance and appearance of water-based automotive
paint formulations. Its use can help to improve the durability, scratch resistance, and overall quality of the paint, resulting in a
high-quality finish for automotive applications.
USING TIPS:
* Recommend dosage is 3%-8%. (Please adjust the dosage according to the actual product.)
* As different formulations and conditions, suggest the user to test and make sure the dosage before using.
| Item Type | SS-901 |
| Content of sio2(dry basis) %, | ≥99.0 |
| Porosity ml/g | 1.8-2.0 |
| Oil absorption, g/100g , g/100g | 230-280 |
| Particle Size, um（Malvent，D50） | 4.5-5.0 |
| Loss on drying(105℃，2Hrs) | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤11.0 |
| Whiteness | ≥90.0 |
| PH(5% Liquor) | 6-7 |
| Surface Treatment
| Special |
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
