Peroxide XLPE (also known as PEX) is produced by cross-linking polyethylene with peroxide chemicals. It is widely used for medium and high voltage cables due to its excellent electrical and mechanical properties, high thermal stability, and resistance to environmental stress cracking.
On the other hand, silane XLPE (also known as XLPO) is produced by cross-linking polyethylene with silane chemicals. It is used for low and medium voltage cables and has similar properties to peroxide XLPE but with better resistance to UV radiation and better flexibility at low temperatures.
One World is a company that provides solutions for cable materials, including insulation and shielding materials. They may offer both peroxide and silane XLPE compounds, among other materials.