PE / Polyethylene

Galaxy is a leading supplier of custom and stock Solid and Foamed Polyethylene (PE) wires or cables.

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Solid and Foamed Polyethylene, PE Insulated Wire & Cable

What is Solid and Foamed Polyethylene / PE?

Polyethylene, also referred to as PE, is a form of thermoplastic insulation. PE is found in various forms. It can be solid (common form) or foamed. One of the electrical differences between solid and foam is the dielectric constant. The dielectric constant of foamed PE is lower than solid PE. Solid PE is typically used as a wire insulation and not as a cable jacket. Due to the moisture resistance of PE it is typically used in a wet environment. Overall, PE insulation is stiff. The stiffness can vary based upon high density (HDPE) and low density (LDPE) forms.

Common Types of PE Wire or Cable

Technical Specifications

PE can be used as an insulation material. Galaxy’s Sales Engineers can assist customers with the selection of jacket and insulation materials, and will recommend PE insulation when it is well suited for the application. The table below provides general guidelines for PE in various environments.

Nominal Temperature Ratings	Fire Resistance	Chemical Resistance	UV Resistance	Durability	Flexibility
-60°C to 80°C	Poor	Fair	Excellent	Good	Good

Contact Galaxy Wire & Cable for PE Insulation

Contact Galaxy for further assistance with solid and foamed polyethylene insulated wire or cable.