Non-Heat Shrinkable Flexible Polyolefin Tubing.
1. Application : KKHS-A8 is a flexible, flame-retardant non shrmkable polyolefin tube.
These are widely used for protective covering for wires.
2. Temperature rating :
Operating tempwrature range : -55℃ to 125℃
Flammability : UL VW - 1
UL-224 125℃ 600V VW-1 File NO : E 208455
Performance
| Properties | Test Methods | Values | ||
| Physical | Density | ASTM D 792 | Max. 1.40g/㎤ @ 23℃ | |
| Unaged | Tensile strength | ASTM D 412 | Min. 1.1kgf/㎟ | |
| Elongation | UL 224 | Min. 200% | ||
| Aged | Tensile strength | ASTM D 412 | Min. 0.8kgf/㎟ | |
| Elongation | UL 224 158℃/168hrs |
Min. 100% | ||
| Heat shock | UL 224 | Pass @250℃ * 4hrs | ||
| Low temperature flexibility | UL 224 | No crack @-55C*4hrs | ||
| Electrical | Dielectric Voltage | Unaged | UL 224 | Max. 173MPa |
| withstand | Aged | UL 224 | Mim.2500V/1min. | |
| Volume resistivity Tensile strength | 158℃/168hrs | |||
| Chemical | Copper corrosion | ASTM D 257 | Mim.1x10¹² Ω-㎝. | |
| Copper stability | UL 224 | No corrison | ||
| Elongation | 158℃/168hrs | No sign of degradation Min. 100% |
||
| Flammability(VW -1) | UL 224 | Pass | ||
Standard Size
| SIZE | INSIDE DIAMETER (Nom.) |
WALL THICKNESS (Nom.) |
OUTER DIAMETER (Nom.) |
STANDARD LENGTH (Nom.) |
| 3.0mm | 3.0mm | 0.40mm | 3.80mm | 200m |
| 5.0mm | 5.0mm | 0.35mm | 5.70mm | 100m |
| 6.0mm | 6.0mm | 0.35mm | 6.70mm | 100m |
| 8.0mm | 8.0mm | 0.40mm | 8.80mm | 100m |
| 9.0mm | 9.0mm | 0.40mm | 9.80mm | 100m |
| 10.0mm | 10.0mm | 0.40mm | 10.80mm | 100m |
| 11.0mm | 11.0mm | 0.40mm | 11.80mm | 100m |
| 12.0mm | 12.0mm | 0.40mm | 12.80mm | 100m |
| 13.0mm | 13.0mm | 0.60mm | 14.00mm | 100m |
| 14.0mm | 14.0mm | 0.50mm | 15.00mm | 100m |
| 16.0mm | 16.0mm | 0.90mm | 17.80mm | 100m |
| 18.0mm | 18.0mm | 0.80mm | 19.60mm | 50m |
| 22.0mm | 22.0mm | 1.20mm | 24.40mm | 50m |
| 25.0mm | 25.0mm | 1.50mm | 28.00mm | 50m |
