UNICHEM
UNICHEM
Description
Applications
Wire Marker is designed for wire and cable identification Hologen free, flame-retardant, thin walled, flexible heat shrinkable polyolefin tubing to form a permanent insulation.
Tubing is suitable for underground railways, marine, military, aerospace application
Features
- Shrink ratio : 2:1
- Minimum shrink temperature : 90℃
- Operating temperature range : -55℃ to 125℃
- Flammability : UL VW-1 , 600V , 125℃
- UL224
Ordering Information
- Standard color :White (*special colors are available upon request)
- Standard packaging : On spools
- Ordering description : specify product name, size, and color [ex. KUHS-225G 3.0mm White]
SPECIFICATION VALUES
| Properties | Test Methods | Values | ||
| Physical | Unaged | Tensile strength | ASTM D-412 | Min. 1.1kgf/㎟ |
| Elongation | UL 224 | Min. 200% | ||
| Aged | Tensile strength | ASTM D 412 UL 224 158℃/168hrs | Min. 0.8kgf/㎟ | |
| Elongation | Min. 100% | |||
| Heat shock | UL 224 | Pass@250℃X4hrs | ||
| Low temperature flexibility | ASTM D 2671 | NO crack@-55℃X4hrs | ||
| Secant modulus | UL 224 | Max.173MPa | ||
| Electrical | Dielectric strength | UL 224 | Min. 2500V/1min | |
| Volume resistivity | ASTM D 257 | Min 1X10 ¹⁴Ω-㎝ | ||
| Chemical | Copper corrosion | UL 224 158℃/168hrs | No corrosion | |
| Copper stability Elongation | No sign of degradation Min. 100% | |||
| Flammability(VW-1) | UL 224 | Pass | ||
STANDARD SIZE
| SIZE | As Supplied(mm) | As Recovery(mm) | Small Box Packing (PCS/Box) | remark | ||
| Inside Diameter | Wall Thickness | Inside Diameter | Wall Thickness | |||
| 3mm | 3.4±0.2 | 0.18±0.05 | 1.5 | 0.40±0.10 | 1,000 | |
| 4.5mm | 5.0±0.2 | 0.25±0.05 | 2.3 | 0.50±0.10 | 1,000 | |
| 6.0mm | 6.5±0.3 | 0.28±0.05 | 3.0 | 0.55±0.10 | 500 | |
| 9.0mm | 9.8±0.3 | 0.30±0.08 | 4.5 | 0.60±0.10 | 500 | |
| 12.0mm | 12.5±0.3 | 0.50±0.10 | 6.0 | 0.60±0.10 | 500 | |
| 18.0mm | 19.3±0.5 | 0.40±0.15 | 9.0 | 0.80±0.15 | 250 | |
| 25.0mm | 25.5±0.5 | 0.50±0.15 | 12.5 | 0.90±0.15 | 250 | |
| 38.0mm | 39.0±1.0 | 0.55±0.15 | 20.0 | 1.00±0.15 | 250 | |
- Special order size are available upon request
Applications field
Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664
ⓒ2024 Komachine Inc. All rights reserved.