Product

PriceList for Semi-Conductive Single-Side Water-Blocking Tape - Semi-conductive Cushion Water Blocking Tape – ONE WORLD


Free Sample Terms

Sample Packaging

free sample request form

Fill in the form below withsample needs ONE WORLDprofessional technical engineers will contact you within 24 hours .

Please enter the required sample specifications , or briefly describe theproject requirements , we will recommend samples for you

product description

, , ,
PriceList for Semi-Conductive Single-Side Water-Blocking Tape - Semi-conductive Cushion Water Blocking Tape – ONE WORLD Detail:

Introduction

Semi-conductive cushion water blocking tape is compounded of polyester fiber non-woven fabric, semi-conductive material and super-absorbent material. Semi-conductive cushion water blocking tape has features of strong hygroscopicity, large expansion rate and fast expansion rate. Our product also has features of low resistance, semi-conductive characteristics, weakening the electric field strength, high mechanical strength, non-corrosive, easy cable wrapping and longitudinal wrapping processing, good heat resistance, high instant temperature resistance and other characteristics so that the cable can maintain stable performance at instant high temperature.
Semi-conductive cushion water blocking tape is used for the cushion layer in the metal sheath of EHV power cables, and plays a role of blocking water, cushion and weakening the electric field strength.

Parameters

Nominal thickness (mm)

Tensile strength (N/cm)

Breaking elongation (%)

Surface resistance (Ω)

Volume resistance (Ω·cm)

Expansion speed (mm/min)

Expansion height (mm)

Water ratio (%)

Long-term stability (℃)

Short-term stability (℃)

1.5

≥40

≥12

≤1500

≤1×105

≥8

≥12

≤9

90

230

2.0

≥8

≥12

3.0

≥10

≥14


Product detail pictures:


Related Product Guide:

PriceList for Semi-Conductive Single-Side Water-Blocking Tape - Semi-conductive Cushion Water Blocking Tape – ONE WORLD , The product will supply to all over the world, such as: , , ,

5 Stars By from -

5 Stars By from -

Related products

inquiry form

According To Your Needs,customize For You,And Provide You with Morevaluable Products.