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 | |
