메뉴 바로가기 본문 바로가기(skip to content)

contact

Item Name Tel E-mail
Optical Yoonha, Kim 82-2-3787-1508 shineyh@sk.com

Download

HOME Film Business Polyester Film For display Optical Film

Optical Film

PET Base Film made with Forty Years of Technology

SKC’s optical film is a polyester film created based on 40-year film technology, having excellent transmittance and physical / mechanical properties such as tensile strength. It is widely used as raw material for various core optical sheets of FPD such as LCD and PDP.


Applied Cases

skc_02_creation_03_필름사업_01_폴리에스터필름_01_디스플레이용_01_광학용필름_1.jpg Desktop
skc_02_creation_03_필름사업_01_폴리에스터필름_01_디스플레이용_01_광학용필름_2.jpg Tablet
skc_02_creation_03_필름사업_01_폴리에스터필름_01_디스플레이용_01_광학용필름_3.jpg Smartphone

Use

Smartphone
Diffusion Sheet
Lens Sheet
Prism Sheet
Multi Functional Sheet

Product

Product
Product Property
V7610 Double-sided urethane coated product
V5400 Double-sided urethane coated product
V7611 Single-sided urethane coated product

Approval

ISO
UL인증

Packing unit

Supplied in rolls

Technical Information

주요제품 물성표 Property, Unit, Value, Test Method으로 구성
Property Unit Value Test Method
General Nominal Gauge 300 400 500 752 1000 SKC Method
Thickness 75 100 125 188 250
Mechanical Tensile Kg/㎟ MD 20 20 19 18 19 ASTM D 882
Strength TD 27 25 24 22 20
Elongation % MD 195 199 203 209 214 ASTM D 882
At Break TD 104 115 116 126 144
Optical Haze % 0.7 0.8 0.9 1.1 1.6 ASTM D 1003
Light
Transmission
% 92.1 92.2 92.2 90.5 90.5 ASTM D 1003
Thermal Heat % MD 0.9 1.0 1.0 1.0 1.0 SKC Method
(150℃×30 min)
Shrinkage TD 0.4 0.1 0.2 0.4 0.3