Product Detail

Double-sided Non-conductive Water Blocking Tape Model:KY-WBT-DN

Features
•Double-sided and Non-conductive
•Super-swelling
•Excellent Water-blocking property
•Easy to Wrap
  • Additional Description
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Description
Double-sided Non-conductive Water Blocking Tape is made of polyester non-woven fabric, and super-swelling materials without causticity.

Features
•Double-sided and Non-conductive
•Super-swelling
•Excellent Water-blocking property
•Easy to Wrap

Applications
 • It is used for water blocking of optical fiber cable, communication cable and power cable.
                                    
Main Specification

Properties Unit KY-WBT-DN20 KY-WBT-DN25 KY-WBT-DN30 KY-WBT-DN40 KY-WBT-DN50
Thickness mm 0.20±0.03 0.25±0.03 0.30±0.03 0.40±0.03 0.50±0.03
Mass per Unit Area g/m2 80±10 90±10 100±10 120±10 130±10
Tensile Strength N/cm ≥25 ≥30 ≥40 ≥40 ≥40
Elongation % ≥12 ≥12 ≥12 ≥12 ≥12
Swelling speeding mm/1 min ≥8 ≥10 ≥12 ≥12 ≥12
Swelling height mm/3 min ≥12 ≥14 ≥16 ≥16 ≥16
Short Term Stability 230 230 230 230 230
Long Term Stability 90 90 90 90 90
Moisture Content % ≤9 ≤9 ≤9 ≤9 ≤9

Product Supply:
1, Core ID: 76mm and 152mm, other ID is customized.
2, Core OD: 450~600mm
3, Other thickness can be negotiable upon request.

Note: Above values are the accumulative typical ones by recognized testing method, but, in order to ensure you to select our products properly, please refer to above specification and test the samples based on your using purpose or feel free to contact us for more details.