Hostalen GD 4755

Category: HDPE , High Density Polyethylene
Manufacturer: LyondellBasell Industries
Trademark: Hostalen
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: fg3PI8_Hostalen-GD-4755.pdf
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Message
Exceptional organoleptic properties and a good balance of stiffness, toughness and environmental stress cracking resistance make Hostalen GD4755 the choice of customers for the production of closures for sparkling water, CSD and many other types of food and non-food caps and closures. Customers also use this material for engineering parts.

This grade is not intended for use in medical or pharmaceutical applications.
General Information
Features
  • Good Organoleptic Properties
  • Good Toughness
  • High Density
  • High ESCR (Stress Crack Resist.)
Uses
  • Caps
  • Closures
Processing Method
  • Compression Molding
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 0.953g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) ISO 1133
    190°C/2.16 kg 1.9g/10 min
    190°C/5.0 kg 6.0g/10 min
FNCT 1(50°C)8.0hrInternal Method
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore D)62ISO 868
Ball Indentation Hardness (H 132/30)51.0MPaISO 2039-1
MechanicalNominal ValueUnitTest Method
Tensile Modulus 1100MPaISO 527-2
Tensile Stress (Yield)27.0MPaISO 527-2
Tensile Strain (Yield)10%ISO 527-2
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C 4.5kJ/m²
    23°C 6.0kJ/m²
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 75.0°CISO 306/B50
InjectionNominal ValueUnit
Processing (Melt) Temp 190 to 230°C
Note Message
1 .6MPa, 2% Arkopal
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