Antibacterial medical grade TPU cable material(Including Developable)
PROPERTIES | VALUE | Typical value | UNIT | Method |
Hardness (15S|6mm Swatches) | 89±3 | 88 | A | GB/T 2411 |
Specific Gravity | ≤1.3 | 1.21 | g/cm3 | GB/T 1033 |
Tensile strength | ≥10.3 | 16 | MPa | GB/T 1040 |
Tensile elongation | ≥100 | 550 | % | GB/T 1040 |
Tear strength | ≥20 | 42 | N/mm | CQC1103-2015 Excursus B |
110℃*168H TS Retention | ≥70 | 75 | % | GB/T2951.12 |
110℃*168H EB Retention | ≥70 | 89 | % | GB/T2951.12 |
Modulus at 50% | ≥4 | 4.5 | MPa | GB/T 1040 |
Modulus at 100% | ≥5 | 5.5 | MPa | GB/T 1040 |
Modulus at 300% | ≥7 | 7.5 | MPa | GB/T 1040 |
UL Temperature rating | 90 | 90 | ℃ | UL |
Brittleness Temperature | ≤-40 | ≤-40 | ℃ | GB/T5470 |
FLAME CHARACTERISTICS | ||||
LOI | ≥25 | 25 | % | GB/T2406 |
UL Flame Rating | V0 | Class | UL94 | |
ELECTRICAL PROPERTIES | ||||
VolumeResistivityat20℃ | ≥1.0*1014 | 3.8*1014 | Ω.cm | IEC 60093 |
Oil resistance(IRM902,100℃*168H) | ||||
TS Retention | ≥70 | 83 | % | — |
EB Retention | ≥70 | 88 | % | — |
Hot water resistance (80℃*168H) | ||||
TS Retention | ≥70 | 82 | % | — |
EB Retention | ≥70 | 86 | % | — |