Оптовая продажа, трикотажная 65% искусственная 30% нейлоновая 5% спандекс 50S NR ponte roma ткань для униформы и свитера
448,52 ₽ - 492,28 ₽
Сохранить в закладки 1601249047171:
Inspection item(Unit) | Normal Value and Allowance | Experimental value | Reference standard | ||||
Mass per unit(g/m²) | ≥400 | 443 | GB/T4669-2008 | ||||
Hydrostatic pressing(kPa) | ≥50 | ≥50 | FZ/T01004-2008 | ||||
Resistance to blocking | Tolerance to mild adhesion | Non-adhesion | FZ/T01063-2008 | ||||
Resistance to temp.(-25°C×3min) | Non-delamination, non-break | non-break | FZ/T01007-2008 | ||||
Breaking strength (N/5×20cm) | Longitude | ≥1000 | 1980 | GB/T3923.1-1997 | |||
Latitude | ≥1000 | 1480 | |||||
Tear strength (N) | Longitude | ≥40 | 163 | GB/T3917.3-1997 | |||
Latitude | ≥35 | 77 | |||||
Flame resistance | longitude | Longitude | ≤15 | 0.2 | GB/T5455-1997 | ||
Latitude | 0.2 | ||||||
Afterglow time(S) | Longitude | ≤15 | 0.0 | ||||
Latitude | 0.0 | ||||||
Damaged length(mm) | Longitude | ≤150 | 102 | ||||
Latitude | 118 | ||||||
Meltdown cast | Non-tolerance to burn of absorbent cotton or flame resistance | Not give rise to burn of absorbent cotton or smoldering |
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