| Customization: | Available |
|---|---|
| Style: | PVC Coated |
| 3.2m *50m: | 1.52*50m |
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| 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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