LST Tape
2. Steel Laminated Tape
1. Applicable Cable:
Telecommunication/Optical Fiber Communication cable.2. Descriptions
Telecommunication/Optical Fiber Communication cable.2. Descriptions
- Used to shield electric signal and block the penetration of water
- The tape is melted and compressed Polyethylene (PE) to laminate both sides of Electrolytic Chrome-Coated Steel(ECCS).
- The PE polymer layer of LST tape shows very strong retention with waterproof ECCS layer and PE coating layer. This provides the protection of a core from corrosion and ultimately enhances performance and durability of the applied cable.
3. Structure:
| Pe. Polymer Layer |
| ECCS |
| Pe. Polymer Layer |
4. Specification:
| Classification | Unit | Specification | Remarks |
|---|---|---|---|
| ECCS Material | – | -Carbon: Lower than 0.1% -Chromium Plating: More than 30mg/m² -Hardness: F-3, Type:MR |
ASTM A623 |
| Single Polymer Thickness | mm | -0.050, 0.055, 0.058 | -Product may be produced in custom specifications upon request. |
| ECCS Strip Thickness | -0.155, 0.155, 0.155 | ||
| Single Polymer Thickness | -0.255, 0.265, 0.271 | ||
| Overall Thickness | -0.255, 0.265, 0.271 | ||
| ECCS Tensile Strength | kg/mm² | 30↑ | – |
| ECCS Elongation | % | 15↑ | – |
| Sheet Peeling Strength | kg/25mW | 4.0↑(4.47↑) | PE Sheet ↔ EAA Coating |
| Heated Sheet Peeling Strength | 3.9↑ | 50ºC/24hr, PE Sheet ↔ EAA | |
| Overall Peeling Strength | 2.5↑ | EAA Coating ↔ EAA Coating |