



| Basic Performance Parameter Table | ||
| Project | Testing Standard | Performance Parameter |
| Tensile strength | GB/T 1040.3-2006 | Meridional ≥200N Latitudinal≥200N |
| Elongation at break | GB/T 1040.3-2006 | Meridional z50% Latitudinal280% |
| Constant load elongation | 200*50mm sample,50N,30min | Meridional ≥35% Latitudinal240%6 |
| Permanent elongation | 200*50mm sample,50N,30min | Meridional ≤6% Latitudinal≤8% |
| System strength | GB/T 8948-20085.8 | Meridional ≥20N(Trouser tear);Latitudinalz20N(Trouser tear) |
| Stripping force (base fabric and dense layer) | GB/T 1040.3-2006 | Meridional 230N/5cm Latitudinal230N/5cm |