> 제품소개 > PET외
- 제품설명
- TYPICAL PROPERTY at
UNIT VALUES TEST METHOD 23℃- 50% RH THICKNESS ㎛ 12 ± 0.3 15.0 ± 0.3 25 ± 0.6 HYOSUNG METHOD COEFFICIENT μs 0.75 ± 0.15 0.70 ± 0.15 0.60 ± 0.20 ASTM D1894 OF FRICTION μk 0.60 ± 0.15 0.60 ± 0.15 0.50 ± 0.20 SURFACE TENSION dyne/cm 52 ± 2.0 52 ± 2.0 52 ± 2.0 ASTM D2578 OXYGEN PERMEABILITY cc/㎡/day 44 33 20 ASTM D3985 @ 77℉(25℃) / 60%RH WATER VAPOR PERMEABILITY g/m²/day 410 400 380 ASTM F 1249 @ 100℉(37.8℃)/100%RH TENSILE MD kg/mm² 25 ± 5.0 25 ± 5.0 25.0 ± 5.0 ASTM D882 STRENGTH TD kg/mm² 35 ± 5.0 35 ± 5.0 34.0 ± 5.0 ELONGATION MD % 140 ± 15 135 ± 10 145 ± 10 ASTM D882 AT BREAK TD % 85 ± 10 85 ± 10 90 ± 10 F-5 VALUE MD Kg/mm² 5.5 ± 1.0 5.0 ± 0.7 5.0 ± 0.7 ASTM D882 TD Kg/mm² 4.0 ± 0.7 4.0 ± 0.5 3.5 ± 0.5 HEAT SHRINKAGE MD % 1.5 ± 0.4 1.6 ± 0.4 1.0 ± 0.3 HYOSUNG METHOD BY HEATED WATER TD % 2.5 ± 0.5 2.5 ± 0.5 1.5 ± 0.3 (95℃ / 30MIN) HAZE % 1.6 ± 0.4 1.8 ± 0.4 2.2 ± 0.3 ASTM D1003 GLOSS % 180 ± 7 180 ± 7 175 ± 7 ASTM D523 @ 60˚
