
Water blocking yarn
Swelling yarn for cable cores and interstices, supplied on bobbins.

Illustrative image. Actual appearance and packing are confirmed by sample and order.
At a glance
Swellable tape for cable core wrap and armour bedding.
Swellable tape for cable core wrap and armour bedding.
| Type | Swellable non-woven |
|---|---|
| Width | 20 to 60 mm |
| Packing | Roll, carton |
Typical ranges for reference only. Confirm the final specification with us before ordering.
Stranded loose tube cable, central tube cable, ribbon cable and indoor distribution cable.
Drums, cartons or moisture-barrier bags depending on the material. Packing unit and reel size confirmed per item.
Send the specification, quantity and destination port. We reply with the item list and packing options.
Water blocking tape

Swelling yarn for cable cores and interstices, supplied on bobbins.

Polyester yarn for binding cable cores and holding the stranding lay.

Ripcord for opening the sheath without damaging the cable core.

Phosphated or galvanised steel wire for strength members and messenger wire.
Send the process step and the material you use now, and we will compare.