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NFAT ultra-thin aerogel insulation felt
NFAT series Ultra-thin aerogel insulation felt is a kind of high flexible thermal insulation felt made by supercritical drying process. Low thermal conductivity, hydrophobic rate greater than 99.5%, good flexibility, fire retardant, environmental-friendly, can be used in new energy power battery pack and battery overall insulation, fire and explosion protection and other fields.
| NFAT ultra-thin aerogel insulation felt | |||||
| Physical performance | |||||
| Item code | NFAT350 | NFAT600 | NFAT800 | NFAT1000 | |
| Thickness(mm) | 2 | 2 | 2 | 2 | |
| Size | A4 paper size or custom | ||||
| Heat resistance(℃) | 350 | 600 | 800 | 1000 | |
| Color | White, black or off-white | ||||
| Density(kg/m3) | 150~250 | 150~250 | 150~250 | 150~250 | |
| Heat conductivity coefficient(W/m•K) @25℃ | ≤0.025 | ≤0.020 | ≤0.025 | ≤0.025 | （GB/T 10295-2008） |
| Other specifications | |||||
| Item | Target | Standard | |||
| Dimensional stability（ % ） | ≤2 | GB/T 8811 | |||
| Compression performance( MPa ) | 10% | ≥60 | GB/T 13480 | ||
| 25% | ≥120 | ||||
| Volume moisture absorption( % ) | ≤1 | GB/T 5480-2008 | |||
| Water absorption( % ) | ≤2 | ASTM C1511-2004 | |||
| Hydrophobicity( % ) | ≥99.5 | GB/T 10299-2011 | |||
| Tensile strength( kPa ) | ≥75 | GB/T 17911 | |||
| Main applications | Thermal insulation between power battery packs and the whole battery. | ||||
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