High quality Silicon Dioxide nanopowder SiO2 powder for coating

Pariticle size: 10-20nm, 20-30nm

Purity: 99.8%

Appearance: white powder

hydrophobic nano Silica/Silicon Dioxide/SiO2 used for coating/dope/painting with high performance

Added to coating, it can improve the scrub resistance, the strength and hardnessof the coating.

Cans effect is significantly improved. The property of coating non-hierarchical, anti-sagging, good workability and stain resistance is greatly improved, and with excellent self-cleaning and adhesion properties.It also shows significant antibacterial effect.

(1) Abrasion: abrasion resistance increases by a few thousand up to ten thousand times.

(2) Weatherability: Weatherability can be improved about three times.

(3) Stain-resistant and self-cleaning: the use of nano-porous structure of silicon dioxide, in the nanometer scale geometry complementary (such as concave and convex white) interface structure is formed by means of a certain process in the coating surface, so that the adsorption air to form a stable gas barrier layer of film on the surface; the second is surface-treated nano-silica particles to the surface exhibits the parent or dual-thinning, thus effectively improve rainwater run on the surface of the coating architectural coatings dust and wet adhesion, improved film stain resistance and self-cleaning ability.

(4) Antimicrobial resistance: in coatings, showed significant antimicrobial effect.

(5) Hydrophobic corrosion resistance: not only has excellent adhesion, corrosion resistance, and has high denseness and anti from

Sub-permeability.

(6) Transparency: nano-modified coatings ensure transparency, the wear resistance than the original 10 times.

(7) Hardness: UV-curable coatings to improve film hardness, up more than 2.5 times.

(8) Thermal stability: in UV-curable coatings, the coating can improve the glass transition temperature.

(9) Viscosity: can significantly increase the viscosity of the coating.

silica amorphous powder
silica barrel
silica dioxide sio2
silica grease
silica nanoparticles price
silica nanoparticles price
silica car coating
silica for paint
silica nanoparticles 4um
silica price
silica coating