Thickness/mm | 0.75 | 1.0 | 1.25 | 1.5 | 2.0 | 2.5 | 3.0 | ||||||
Density g/m2 | 0.94 | ||||||||||||
Tensile yield strength,N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 | ||||||
Tensile break strength ,N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 | ||||||
Yield elongation ,% | 12 | ||||||||||||
Break elongation, % | ≥450 | ||||||||||||
Angle tear load, N | 93 | 125 | 156 | 187 | 249 | 311 | 374 | ||||||
Puncture resistance, N | 240 | 320 | 400 | 480 | 640 | 800 | 960 | ||||||
Tensile load stress cracking | ≥1500 | ||||||||||||
Carbon black content(%) | 2.0-3.0 |