GYFZY-all dry All Dielectric Fire-Resistant Stranded Gel-Free Loose Tube Cable

GYFZY-all dry 

All Dielectric Fire-Resistant Stranded Gel-Free Loose Tube Cable

1. Optical Fiber

2. Central Strength Mlember: glass fibre reinforced plasticrod (GFRP)

3. Water Blocking Material: water blocking yarn.

4. Loose Tube: High modules thermoplastic material.

5. Longitudinal Water Blocking: water blocking tape.

6. Fire-resistant Layer: mica tape.

7. Non-metallic Strength Member: Fibre glass yarn

8. Ripcord

9. Outer Sheath: black polyethylene.
   

Features and Applications

• Totally dry core design,easy for installation and splice. Good flame-retardant and fire resistant performance.

• Fully comply with lEC 60332-1-2, IEC 60332-3-24, IEC 60331-11/25(comply 750°C*90Minutes), IEC 60754-1~2, IEC 61034.

• Suitable for the telecom system in the subway, tunnel and mine.

Optical Characteristics

Technical Data