Click here to see ITO Glass Products and Specifications

Click here to see Specifications for glass substrate and layers

Tin doped Indium Oxide (ITO) is n-type semiconductor. It has goods electronic conductivity at room temperature.

With a broader forbidden bandwidth, its intrinsic adsorption limit to light lie in Ultraviolet region and results in

high transmittance to visual light. ITO film shows good resistance to alkali but not to acid. It can be etched easily

by mixture of HCL and HNO3. These characteristics make ITO film coated on ultra-thin glass to be the most suitable

material for manufacturing transparent electrode of Flat Panel Display(FPD). Normally, alkali ions migration from

glass inside will form a conductive layer with moisture on glass surface when in wet environment. It will lead to

blooming or flatting of electrode pattern. Therefore, it’s necessary to coat a layer of SiO2 between ITO and glass surface

as barrier layer to assure the reliability of device.

We select quality ultra-thin float glass as coating substrate from the famous suppliers in the world, the glass are inspected

and washed then loaded into vacuum system for coating in clean class 100 area. We can provide fine polished glass substrate

and TN , STN and Touch  Panel glass for LCD and Touch Screen use.

Standard Glass Thickness:   0.40mm  0.55mm  0.70mm  1.10mm  1.80mm  2.00mm  2.50mm  3.00mm

Standard Sizes:                   16”x16”    16”x14”    14” x 14”  14”x12”

Product Code    ITO film Thickness    Transmittance(%)   Sheet Resistance     Etch Time          Applications

TN-LCD                                                 Standard / Min.

 TN-17                150±30Å                     91%         90%         ≤150Ω/□                 ≤30 Second       Calculator

 TN-20                200±50Å                     88%         86%         ≤200Ω/□                 ≤60 Second       Facsimile

 TN-25                250±50Å                     88%         86%         ≤100Ω/□                 ≤60 Second      Game instruments  

 TN-30                300±150Å                   86%         85%         ≤100Ω/□                 ≤60 Second       Instrument  

 TN-50                500±100Å                   83%         82%         ≤40Ω/□                   ≤60 Second       Digitizer

 TN-70                700±100Å                   82%         81 %        ≤30Ω/□                   ≤100 Second  

 TN-90                900±100Å                   81%         80%         ≤20Ω/□                   ≤120 Second

STN-LCD    (Fine polishing glass)

STN-135            1350±200Å                  86%         85%         ≤15Ω/□                    ≤150 Second     Pager, Cell phone

STN-125            1250±200Å                  85%         83%         ≤17Ω/□                    ≤150 Second     PDA, Navigation

STN-115            1150±150Å                  83%         82%         ≤18Ω/□                    ≤130 Second    

STN-090            900  ±100Å                  81%         80%         ≤20Ω/□                    ≤120 Second    

STN-025            250  ±50Å                    88%         87%         ≤100Ω/□                  ≤30 Second

TOUCH PANEL-LCD  (Fine polishing glass)

STP-150             200±50Å                      90%         89%          ≤150Ω/□                  ≤30 Second      Touch Panel Screen

STP-400             120±30Å                      90%         89%          ≤400-600Ω/□           ≤30 Second