Fibre-Optic Cable
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SmallDiameter Solution
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EasyProcessing
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ExcellentWater Absorption
Product Information
GTB50™
Applications
- Longitudinal water blocking in fiber optic buffer tubes
- General water blocking of small diameter telecom cables
Characteristics
Colour
Various colours
available
available
Traverse Wound Spool
Availability Yes NoType of cable
Water Blocking Yarns
Properties
Non Conductive
Typical Properties (T = 23ºC - RH = 50%)
| Description | GTB50™ | Test Method |
|---|---|---|
| Mass per Unit Length (g/100m) | 20 | ISO-2060 |
| Tensile Strength (N/cm) | 25 | ISO-2062 |
| Elongation (%) | 14 | ISO-2062 |
| Absorption Speed (ml/g) | 25 | GTEST22*** |
| Absorption Capacity (ml/g) | 35 | GTEST22*** |
| Maximum Processing Temp. (°C) | 230 | GTEST12*** |
| Maximum Service Temp. (°C) | 150 | IEC-216 |
| Approximate Dry Diameter (mm) | 0.6 | GTEST23*** |
* Geca-Tapes Test Method