UNICHEM
UNICHEM
Description
Applications
KUHS-DW is designed for all general purpose application such as the Insulation and strain relief of electrical connection and termination, light-duty Harnessing, jacketing, bundling, and coding of wires.
Environmentally seals and protects components and inter connections.
Features
- Shrink ratio : 3:1
- Minimum shrink temperature : 120℃
- Operating temperature range : -55℃ to 125℃
- Flammability : UL VW-1 , 600V , 125℃ , except clear
- UL224[REF.]
Ordering Information
- Standard color : Black (*special colors are available upon request)
- Standard packaging : In 1.2meter[4foot lengths]
- Ordering description : specify product name, size, and color [ex. KUHS-DW 3/1 Black]
SPECIFICATION VALUES
| Properties | Test Methods | Values | ||
| Physical | Unaged | Tensile strength | ASTM D-638 | Min. 1.1kgf/㎟ |
| Elongation | UL 224 | Min. 200% | ||
| Aged | Tensile strength | ASTM D 638 UL 224 158℃/168hrs | Min. 0.8kgf/㎟ | |
| Elongation | Min. 100% | |||
| Heat shock | MIL-I-23053 | Pass@250℃X4hrs | ||
| Low temperature flexibility | MIL-I-23053 | NO crack@-55℃X4hrs | ||
| Secant modulus | UL 224 | Max.173MPa | ||
| Electrical | Dielectric strength | UL 224 | Min. 2500V/1min | |
| Volume resistivity | UL 224 | Min 1X10¹⁴Ω-㎝ | ||
| Chemical | Copper corrosion | MIL-I-23053 158℃/168hrs | No corrosion | |
| Copper stability Elongation | No sign of degradation Min. 100% | |||
| Flammability(VW-1) | UL 224 | Pass | ||
STANDARD SIZE
| SIZE | INSIDE DIAMETER | WALL THICKNESS | STANDARD LENGTH (M) | ||
| as supplied (NOM) | after recovery (MAX) | Norminal adhesive wall recovery | Norminal Total wall after recovery | ||
| 3.0㎜ | 3.0㎜ | 1.0㎜ | 0.50㎜ | 1.0㎜ | 1.2ｍ |
| 4.5㎜ | 4.5㎜ | 1.5㎜ | 0.55㎜ | 1.1㎜ | 1.2ｍ |
| 6.0㎜ | 6.0㎜ | 2.0㎜ | 0.55㎜ | 1.2㎜ | 1.2ｍ |
| 9.0㎜ | 9.0㎜ | 3.0㎜ | 0.65㎜ | 1.3㎜ | 1.2ｍ |
| 12.0㎜ | 12.0㎜ | 4.0㎜ | 0.65㎜ | 1.35㎜ | 1.2ｍ |
| 16.0㎜ | 16.0㎜ | 5.0㎜ | 0.70㎜ | 1.4㎜ | 1.2ｍ |
| 19.0㎜ | 19.0㎜ | 6.0㎜ | 1.05㎜ | 2.1㎜ | 1.2ｍ |
| 24.0㎜ | 24.0㎜ | 8.0㎜ | 1.10㎜ | 2.2㎜ | 1.2ｍ |
| 31.0㎜ | 31.0㎜ | 11.0㎜ | 1.15㎜ | 2.3㎜ | 1.2ｍ |
| 38.0㎜ | 38.0㎜ | 13.0㎜ | 1.2㎜ | 2.4㎜ | 1.2ｍ |
- 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.