125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound

125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound

125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound is formulated with modified polyethylene resin as the base material, combined with various additives. This material features excellent extrusion processability, superior physical-mechanical properties, and high-temperature resistance. Additionally, it offers outstanding high-voltage endurance and cut-through resistance. It is primarily suitable for thin-wall, high-voltage insulated cables.

125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound List

Model	Unit	225E
Item	/	Typical
Density	g/cm3	0.93
Tensile Strength	MPa	16.2
Elongation at Break	%	560
Air Oven Aging	℃×h	158×168
Tensile Strength Change Rate	%	-6
Elongation at Break Change Rate	%	-10
Hot Set (0.2MPa)	℃×min	200×15
Elongation under Load	%	65
Permanent Deformation after Cooling	%	0
Low-temperature Performance Test	℃	-50
Low-temperature Impact Brittleness Temperature	℃	-76
Ozone Resistance Test	/	No cracking
4-hour AC Voltage Withstand Test	kV	/
Volume Resistivity at 20°C	Ω·cm	1.5×1016
Dielectric Strength at 20°C	kV/mm	26
Environmental Protection Requirements	/	Conforms to EU RoHS Directive (2011/65/EU) and REACH Regulation (EC 1907/2006) Substances of Very High Concern (SVHC) provisions.

125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound Application

125℃ Irradiation-Crosslinkable Polyolefin Insulation Compound features excellent extrusion processability, superior physical-mechanical properties, and high-temperature resistance. It is suitable for the following applications:
1. Power cables;
2. Control cables.