Listing ID #3848520
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Contact SupplierPolyethylene High Density (HDPE) is a thermoplastic polyolefin manufactured by the polymerization of ethylene. It is a highly crystalline, no polar thermoplastic. HDPE has an excellent chemical resistance to most household and industrial chemicals, thus HDPE pipes, pipes fittings, valves and tanks are used in storage and transportation of such chemicals. Polyethylene High Density (HDPE) does not absorb moisture and provide good water vapor barrier, which makes it most suitable for packaging applications. Polyethylene High Density (HDPE) has good electrical properties, especially its dielectric properties makes it well suited for wire & cable ducting applications. Polyethylene High Density (HDPE) has easy proccessability by a widely diverse group of fabrication process, viz. Injection Moulding, Blow Moulding Rotational Moulding, Compression Moulding, Extrusion, Welding & Machining. Etc..
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PROPERTIES | METHOD | UNIT | VALUE |
Tensile Strength | ASTM D 638 | Kgf/cm2 | 238-385 |
Elongation At Break | ASTM D 638 | % | 50 - 600 |
Dielectric Strength | ASTM D 149 | V/mm | >800 |
Compressive Strength | ASTM D 695 | Kgf/cm2 | 160-220 |
Impact Strength | ASTM D 256 | Kg/cm2 | 70 |
Specific Gravity | ASTM D 792 | gm/cc | 0.98 |
Hardness | ASTM D 2240 | Shore D | 62 - 70 |
Service Temperature | oC | 80 - 90 | |
Co-efficient of Friction | % | 0.45 - 0.6 |