Petrothene KR52828E



Petrothene KR52828E is a multi-modal, broad molecular weight high density polyethylene based compound designed for use in jacketing, conduit or wire insulation.
This product meets the requirements of ASTM D 1248, Type III, Class C, Category 5, Grade J4.

Petrothene KR52828E contains a robust additives package for thermal stabilisation and carbon black for UV stabilization.




SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (190 °C/2.16 kg) 0.3 g/10 min
Melt Flow Rate (190 °C/5.0 kg) 1.1 g/10 min
Density 0.956 g/cm³
Tensile Modulus 900 MPa
Tensile Stress at Yield (23 °C, 50 mm/min) 23 MPa
Tensile Elongation at Break 700 %
Environmental Stress Crack Resistance > 2000 hr
Shore Hardness (Shore D) 61
Oxidation Induction Time (210 °C) > =30 min
DSC Melting Point 130 °C
Volume Resistivity > 10E16 ohm*cm
Dielectric Strength 20 kV/mm
Carbon Black Content > 2 %
Moisture Content < 0.03 %

Technical Data Sheet

Technical Data Sheet


High Density Polyethylene


Wire & Cable