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High density Polyethylene QHJ02 for cable sheath

Introduction

Product Name: HDPE ResinOther Name: High Density Polyethylene ResinAppearance: Transparent GranuleGrades – film, blow-molding, extrusion molding, injection molding, pipes, wire & cable and base material.HS Code: 39012000

Product Details

Product Tags

With the rapid development of the communication industry, the market demand for communication cables and optical fibers is about to increase, and the corresponding demand for raw materials is also getting higher and higher. Qilu Petrochemical high density polyethylene (HDPE) QHJ02 is specially designed for communication and fiber optic cable.

HDPE wire & cable grade has excellent mechanical and abrasion resistance properties. It has a strong ability to environment stress crack resistance and thermal stress crack resistance. It also has excellent insulating properties and processability, it is especially suitable for making high-frequency carrier cables, which can effectively avoid crosstalk interference and loss

Application

HDPE wire & cable grade is mainly used for producing communication cable jacket through fast-extrusion methods

 Virgin HDPE Granules QHJ01

Item

test

test data

unit

physical properties

Melt flow rate

0.8

g/10min

Density

0.942

g/cm3

mechanical properties

tensile strength

20.3

MPa

Elongation (break)

640

%

ESCR

48h

0/10

Invalid number

electric property

Medium point constant

1MHZ

2.3

dielectric dissipation factor

1MHZ

1.54×10-4

volume resistivity

3.16×1014

Ω·M

thermal properties

low temperature brittleness

-76℃

0/10

Invalid number

Thermal stress cracking

96h

0/9

Invalid number

Other properties

colour

natural color

Stability in water

qualified

Oxidation induction period (Cu cup)

146

Min


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