Sukgyung logo
Korean | English



Antimony Tin Oxide

Extreme-transparency coating

A film coated with particles of Antimony-doped Tin Oxide can effectively produce an anti-static effect. This process, however, can bring reduction to the film’s transparency – an unattractive side-effect. The transparency problem is conquered by decreasing the particle size to nanoscale and controlling its dispersion. Sukgyung AT’s ATO series shows very high transparency along with its anti-static effects. The ATO-coated film also exhibits absorption of wavelengths in the infrared range, making it ideal for IR-controlled environments by providing a virtually energy-free protection.

Highlights

01. Anti-static with transparency
02. IR absorption

Applications

01. Transparent anti-static coating for film
02. IR block film coating


Specifications

  SG-AT50SW SG-AT50SEC SG-AT50SIK SG-AT50
Ave. Particle Size (nm) 50 120 100 30
Bulk Density (g/cc) - - - 0.63
Color Dark Blue Dark Blue Dark Blue Blue Gray
B.E.T (㎡/g) - - - 30~35
pH 7 - 8 7 - 8 4 - 5 -
Viscosity (cPs) 5 - 6 6 - 7 3 - 4 -
Solvent Water 2-Ethoxy Ethanol IPA + MEK Powder Type
Solid Content (wt%) 30 30 30 -