UNICHEM
UNICHEM
Description
Applications
KUHS-225G-TW is highly flexible, flame-retardant, thin-wall heat shrinkable Polyolefin tubing. it is designed for providing space savings and rapid shrinking Including electrically insulation & protection in-line components, disconnect Terminals, splices, and used for strain relief on high-density connectors.
Features
- Shrink ratio : 2:1
- Minimum shrink temperature : 80℃
- Operating temperature range : -55℃ to 125℃
- Flammability : UL VW-1 , 300V , 125℃ , except clear
- UL224[REF.]
Ordering Information
- Standard color : Black (*special colors are available upon request)
- Standard packaging : On spools
- Ordering description : specify product name, size, and color [ex. KUHS-225G-TW 3.0mm Black]
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 638 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 1X10¹⁴Ω-㎝ | ||
| 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 | INSIDE DIAMETER | WALL THICKNESS | STANDARD LENGTH (M) | ||
| as supplied (MIN) | after recovery (MAX) | as supplied (NOM) | after recovery (MIN) | ||
| 1.2㎜ | 1.4㎜ | 0.60㎜ | 0.10㎜ | 0.25㎜ | 200ｍ |
| 1.5㎜ | 2.0㎜ | 0.75㎜ | 0.10㎜ | 0.25㎜ | 200ｍ |
| 2.0㎜ | 2.5㎜ | 1.00㎜ | 0.15㎜ | 0.25㎜ | 100ｍ |
| 2.5㎜ | 3.0㎜ | 1.25㎜ | 0.15㎜ | 0.25㎜ | |
| 3.0㎜ | 3.4㎜ | 1.50㎜ | 0.15㎜ | 0.25㎜ | |
| 3.5㎜ | 3.9㎜ | 1.75㎜ | 0.15㎜ | 0.25㎜ | |
| 4.0㎜ | 4.5㎜ | 2.0㎜ | 0.15㎜ | 0.25㎜ | |
| 4.5㎜ | 5.0㎜ | 2.25㎜ | 0.15㎜ | 0.25㎜ | |
| 5.0㎜ | 5.6㎜ | 2.50㎜ | 0.15㎜ | 0.25㎜ | 100ｍ |
| 6.0㎜ | 6.5㎜ | 3.00㎜ | 0.15㎜ | 0.28㎜ | 100ｍ |
| 7.0㎜ | 7.7㎜ | 3.50㎜ | 0.15㎜ | 0.28㎜ | 100ｍ |
| 8.0㎜ | 8.6㎜ | 4.00㎜ | 0.15㎜ | 0.28㎜ | 100ｍ |
| 9.0㎜ | 9.8㎜ | 4.50㎜ | 0.15㎜ | 0.28㎜ | 100ｍ |
| 10.0㎜ | 10.4㎜ | 5.00㎜ | 0.15㎜ | 0.28㎜ | 100ｍ |
- 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.