
To introduce our silica matting agent that is used in anti-corrosive pigment, which is mainly designed for metal
surface prevent from corrosion. Depending on silica matting agent's excellent abilities and multiple using properties,
our product provides reliable solution. Anti-corrosion is the main subject of industries such as automobiles, construction
and shipping. Our silica matting agent that is used in pigment can form a protective film on the metal surface which
can prevent water moisture or chemical substrates damages. This can ensure your products' using life time and durability.
Saving you time and money in the long run.
Precipitated silica plays an important role in anti-corrosive pigment. It is mainly effect on the below sites:
1. Physical screen: precipitated silica particles can form a dense protective layer that prevents moisture, oxygen and harmful
chemicals from coming into direct contact with the metal substrate, thereby preventing corrosion.
2. Enhance pigment's hardness and scratches resistance: the hardness of silica can enhance the pigment's
hardness and improve the abilities of resistance to mechanical wear. This is especially important for equipment that requires
frequent maintenance or is in a high-wear environment.
3. Improve adhesion ability: appropriate surface treatment and dispersion techniques allow the silica to be evenly distributed
in the coating, thereby improving the adhesion between the coating and the substrate and ensuring the durability of the
anti-corrosion effect.
4. UV light radiation resistance and oxidation resistance: silica matting agent has chemically stability which can ensure the pigment
has the abilities of UV radiation resistance and oxidation resistance. This is effectively to extend the pigment's using time.
5. Enhance pigment's original properties: by adjusting the particle size distribution and morphology of silica (such as spherical,
sheet, etc.), the fluidity and coating uniformity of the coating can be optimized, thereby improving the coating efficiency and quality.
When selecting a suitable precipitated silica product, factors such as its particle size, specific surface area, and surface treatment state need
to be considered to ensure the best compatibility and performance with a specific anti-corrosion coating system. In addition, different types
of silica (such as fumed silica, sol-gel silica, etc.) are also different in the application of anti-corrosion coatings due to their different
characteristics.
Technical Data Specification
Item |
MS-780 |
Specific Surface Area(m2/g) |
400-600 |
Oil absorption, g/100g |
50-70 |
Particle Size, um(Malvent,D50) |
2.5-3.5 |
PH(5% Liquor) |
6.5-8.5 |
Appearance |
White Powder |
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
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Main Product:
Paint Matting Agent,
Silica Matting Agent ,
Inkjet Receptive Coating ,
Nano Alumina,
Teflon Heater,
Anticorrosion Pigments