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Elmet Technologies

Borealis HE1344 High Density Polyethylene Compound for Cellular Insulation of Data Cables  (discontinued **)
Categories: Polymer; Thermoplastic; Polyethylene (PE); High Density (HDPE)

Material Notes: HE1344 is a high-molecular weight, high-density polyethylene insulation compound containing an industry approved non plate-out chemical blowing agent. It contains the required levels and types of primary antioxidant and metal deactivator to satisfy most wire and cable standards for product longevity. HE1344 is capable of 50 percent density reduction.

Borcell1344 is designed for the production of foam or foam-skin insulation in either air-core or grease-filled copper cable constructions.

Former trade name for this product was Borcell™.

Information provided by the Manufacturer.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.480 g/cc0.0173 lb/in³Expanded Compound; ASTM D792
 0.945 g/cc0.0341 lb/in³Compound; ASTM D792
Oxidative Induction Time (OIT) 50 min50 minAt 200°C, Al-pan; ASTM D3895
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 13.1 MPa1900 psiExpanded Compound; ASTM D638
 22.8 MPa3300 psiCompound; ASTM D638
Elongation at Break 500 %500 %Expanded Compound; ASTM D638
 600 %600 %Compound; ASTM D638
 
Electrical PropertiesMetricEnglishComments
Dielectric Constant 2.33
@Frequency 1e+6 Hz
2.33
@Frequency 1e+6 Hz
ASTM D1531
Dissipation Factor 0.000040
@Frequency 1e+6 Hz
0.000040
@Frequency 1e+6 Hz
ASTM D1531

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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PBOREA028 / 27335

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