DOW ENDURANCE™ HFDB-4201 VC is a long-life, unfilled, crosslinkable, low density polyethylene insulation compound designed for distribution and transmission power cable insulation applications. It has a very low level of contamination and bears the designation Very Clean (VC). DOW ENDURANCE™ HFDB-4201 VC has been designed to have a low level of additive bloom for a long storage life, low dusting and an enhanced degree of scorch retardance for long production run lengths during cable manufacture.

DOW ENDURANCE™ HFDB-4201 VC is recommended for the insulation of power distribution and transmission cables rated at less than 150 kV with stresses less than 7 kV/mm.

Specifications
DOW ENDURANCE™ HFDB-4201 VC is designed for use in power distribution and transmission cables. Cables insulated with DOW ENDURANCE™ HFDB-4201VC, using sound commercial manufacturing practice, would be expected to meet the latest editions of the following specifications and regulations:

• IEC 60502, 60840

• GB/T 12706

• ANSI/ICEA*: S-94-649, S-97-682, S-93-639/NEMA WC74

• CENELEC HD 620 S2

• BSI BS 6622, 7870-4

*Applicable to USA manufactured product only.