Sukgyung logo
Korean | English



Aluminum Oxide

REACH: Pre-Registered

Sukgyung AT’s superhydrophobic alumina is extremely pure and humidity-resistant. Highly customizable in size and surface modification, it has been used as external additives for toners to decrease their usage and improve their efficiency and lifetime.

Highlights

01. Spherically shaped particles in mono-dispersion
02. Extremely high contact angle
03. Dramatic improvement in humidity resistance
04. Great durability

Applications

01. Additives for color & mono toner
02. Anti-blocking agent for PET film
03. Filler for mar-resistance of automobile


Specifications

  SG-ALO30
SG-ALO30SW
Appearance White powder White Sol
Primary Particle Size (nm) Approx 30 Approx 30
Purity (%) >99 -
B.E.T (㎡/g) 100 ± 20 -
Moisture Content (wt%) < 1.0 -
Solvent - Organic solvents(water)
pH - 5.5 ± 2.0
Viscosity(cPs) - 4.0 ± 2.0