HDPE 52518

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Product Overview

Description


Product Description

 

 HDPE   52518

 

 

HDPE / High Density Polyethylene materials 

 

    HDPE (High Density Polyethylene, referred to as "HDPE"), is a kind of High crystallinity, nonpolar thermoplastic resin. Square one HDPE appearance has milk-white, in a small cross section in a certain degree of translucent. PE has excellent resistance to most of the life and the characteristics of industrial chemicals. Some kinds of chemicals can produce chemical corrosion, such as corrosive oxidant (nitric acid), aromatics (xylene) and halogenated hydrocarbon (CTC). The polymer is not hygroscopic and has a good waterproof steam, can be used for packaging purposes. HDPE has the very good performance, especially high insulation dielectric strength, make it very suitable for wire and cable.

 

virgin / recycle HDPE

 

Property

Unit

Typical Value

Mass density

g/cm 3

0.941-0.959

Melt flow Rate(190 centidegree /2.16kg)

g/10min

≤1.0

Tensile yield strength

MPa

≥19.0

Flexural modulus

Mpa

≥965

Elongation@ break

%

≥400

Impact Embrittlement temperature

centidegree

MAX -118

Dielectric Constant

100KHZ

2.32

 

1MHZ

2.31

Loss Tangent

100KHZ

MAX 0.0001

 

1MHZ

MAX 0.0001

Volume resistivity

 OHM-CM

MIN 1x10 15

Application

Mainly used for the production of high toughness 

of the telephone,cable insulation 


 


0.0129 s.