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 ITO (Indium Tin Oxide) Coated PEN Film

 Visiontek System’s ITO coated PEN film is an electro-conductive plastic film for a transparent electrode. The polyethylene naphthalate (PEN) film is used as the substrate, which has high transparency, high thermo-stability, low moisture permeability, and high chemical stability. The sheet resistance is less than 15 ohm/sq. Price lists are available for standard size sheets.

 Characteristic of PEN Film

 

Characteristic

Test Method

Unit

PEN

 

 

 

 

Tensile Strength

Base on JLS C-2318

MPa

280

Tensile elongation

Base on JLS C-2318

%

90

Consecutive use temperature (mechanical)

UL-746B

șC

160

Consecutive use temperature (electrical)

UL-746B

șC

180

Glass transition point

TDFJ method by DMA

șC

1550

Melting point

DSC

șC

269

Breakdown voltage

JIS C-2318

Kv/mm

300

Dielectric constant (1KHz)

JIS C-2318

-

2.9

Absorbing water rate

TDFJ method

%

0.3

Density

JIS C-2151

g/cm3

1.36

Flame resistance

UL-94

-

VTM-2

 

Specification of ITO PEN

 

Substrate

Polyethylene naphthalate

Size

240 x 300mm

Thickness of Film

0.125mm

Transmission

>80% @ 555nm

Sheet resistance

<15 ohms/sq

 

 Visiontek Systems also offers a range of ITO coated polyester film. ITOPET range