Item | Testing Methods | Standard Values |
Tensile strength(MD) | GB/T 1040.3 | ≥180MPa |
Tensile strength(TD) | GB/T 1040.3 | ≥160MPa |
Elongation at break(MD) | GB/T 1040.3 | ≥120% |
Elongation at break(TD) | GB/T 1040.3 | ≥100% |
Puncture strength | GB/T 10004 | ≥50N |
Peel strength | GB/T 7707 | ≥3N/15mm |