Hostalen 4131 B

Category: HDPE , High Density Polyethylene
Manufacturer: LyondellBasell Industries
Trademark: Hostalen
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Qs4ghl_Hostalen-4131-B.pdf
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Message
Hostalen 4131 B is a high density polyethylene (HDPE) with high melt viscosity for extrusion. The product provides excellent stress crack resistance properties (ESCR) combined with very good long term hydrostatic strength and high long term heat aging stability.
Hostalen 4131 B fullfills the requirements of DIN 16833 / ISO 24033 for PE-RT, Typ II.Typical customer applications are underfloor heating and multilayer pipe for heating and plumbing.
The product is not being sold for use in North America.
It is not intended for medical and pharmaceutical applications.
General Information
Features
  • Good Heat Aging Resistance
  • High ESCR (Stress Crack Resist.)
  • High Viscosity
Uses
  • Piping
Processing Method
  • Extrusion
  • Pipe Extrusion
  • Sheet Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.941g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) ISO 1133
    190°C/21.6 kg 14g/10 min
    190°C/5.0 kg 1.8g/10 min
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore D, 3 sec)58ISO 868
MechanicalNominal ValueUnitTest Method
Tensile Modulus - Secant (23°C)650MPaISO 527-2/1
Tensile Stress (Yield, 23°C)23.0MPaISO 527-2/50
Tensile Strain (Yield, 23°C)8.0%ISO 527-2/50
ThermalNominal ValueUnitTest Method
Oxidation Induction Time (210°C)40minISO 11357-6
InjectionNominal ValueUnit
Processing (Melt) Temp 200 to 280°C
ExtrusionNominal ValueUnit
Melt Temperature 190 to 220°C
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