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Properties | |||||||||||||||||
Thickness (mm/min) | 0.20 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | ||||||||
Density (g/cm3) | ≥0.940 | ||||||||||||||||
Yield Strength (kN/m) | ≥3 | ≥7 | ≥10 | ≥13 | ≥16 | ≥20 | ≥26 | ≥33 | ≥40 | ||||||||
Break Strength (kN/m) | ≥4 | ≥10 | ≥15 | ≥20 | ≥25 | ≥30 | ≥40 | ≥50 | ≥60 | ||||||||
Yield Elongation (%) | -- | -- | -- | ≥11 | |||||||||||||
Break Elongation (%) | ≥600 | ||||||||||||||||
Tear Resistance (N) | ≥23 | ≥56 | ≥84 | ≥115 | ≥140 | ≥170 | ≥225 | ≥280 | ≥340 | ||||||||
Puncture Resistance (N) | ≥48 | ≥120 | ≥180 | ≥240 | ≥300 | ≥360 | ≥480 | ≥600 | ≥720 | ||||||||
Carbon Black Content (%) | 2.0~3.0 | ||||||||||||||||
Carbon Black Dispersion | Level 3 is not more than one in 10 data and level4 and 5 is not allowed | ||||||||||||||||
Oxidative Induction Time (OIT/min) Standard (OIT/min) | ≥60 | ||||||||||||||||
Brittleness Crack at Low Temperature | Pass | ||||||||||||||||
Water vapor penetration Index WVPI g.cm/(cm2.s.pa) | ≤1.0*10﹣13 | ||||||||||||||||
Size stability (%) | ±2.0 |