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Weight: 75 ± 3 g/m²
Thickness: 89 ± 5 μm
Water: 5.5 ± 0.5 %
Size
+ Horizontal: ±0.5 mm
+ Vertical: ±0.5 mm
Smoothness
+ Surface: 40±15 sec
+ Inside: 40±15 sec
Tensile Strength
+ Horizontal: 5.5 ↑ kg/15mm
+ Vertical: 3.0 ↑ kg/15mm
Static: <1E11 Ω/square
Particle (0.3~1㎛)
+ ≥ 0.3㎛: 20 count/0.02cf
+ ≥ 0.5㎛: 10 count/0.02cf
+ ≥ 1.0㎛: 6 count/0.02cf
Humidity (20~70%): 60%
Temperature (10 ~ 40 ℃): 21