Оптовая торговля дешевые 4 цвета шоколад человеческих волос full HD кружева ЛОБНЫЙ парик для черных женщин с natura волосяного покрова и детскими
80,00 $ - 150,00 $
Сохранить в закладки 1601078066002:
| Tested Content | Tested Method | Tested Value | |
| Apparent density kg/m³ | 40-80 | GB/T6343 | |
| Thermal Conductivity W/(m·k) | -20°Ch≤0.030 0°Ch≤0.032 40°Ch≤0.037 | GB/T10294 | |
| Moisture permeability Moisture | ≤1.3*10^11 | GB/T17146 | |
| permeability coefficient g/(m·s·Pa) | ≥15000 | GB/T17146 | |
| Wet resistance factor | ≤6 | GB/T17794 | |
| Vacuum water absorption % | Oxygen Index≥39% Low smoke density Class B1 | GB/T2406 GB/T8627 GB/T8624 | |
| Flame retardant performance | Class 0 | BS 476:Part 6 | |
| Toxicity of burning smoke | ZA3 security level | GB/T20285 | |
| Dimensional stability % | (105°C±3°C, 7d)≤10 | GB/T8811 | |
| Compression rebound rate % | (Compression ratio50, 72h)≥70 | GB/T6669 | |
| Aging resistance 150h | Slightly wrinkled, no cracks, no pinholes, no deformation | GB/T16259 | |
| Applicable temperature range°C | -50~110 | GB/T17794 |


| Keep Cool | Keep Warm | Fire Proof | Moisture Proof | Noise Control | Sustainbility | Save Cost | Health Safe |
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