The PoleStar range imparts excellent insulation properties in low- and medium-voltage power cables. Due to its low moisture pick-up, it is a particularly good choice for guaranteeing insulation properties under wet operating conditions.

Imerys’ PoleStar range also improves compression set, making it suitable for the production of rubber cable sheathing of flexible cable.

Our PoleStar products are valuable processing aids for extruded and calendered rubber where they confer a very smooth finish and excellent dimensional control due to the low die swell they impart.

Key benefits:

- High stability and purity

- Highly insulating

- Low moisture pick-up

- Excellent process ability

- Low compression set