VIRGIN LLDPE / HDPE / LDPE GRANULES

Application:

LDPE is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, polyethylene monofilament, woven yarn etc.. LDPE resins are made by high pressure autoclave process and mainly used for blown film extrusion and wire coating (cable sheath) etc.. They are widely used for applications for general purpose packaging films, heavy duty bags, shrink films, and foams

Category:

Film Grade

 

  • Density: 0.944-0.955 g/cm³ (ISO 1183)
  • MFR (Melt Flow Rate): 0.03-0.07 g/10min (190°C/2.16kg, ISO 1133)
  • Tensile strength at yield: 22 MPa (ISO 527-2)
  • Elongation at break: >350% (ISO 527-2)
  • ESCR (Environmental Stress Crack Resistance): 1000h (F50, 50°C, 100%, ASTM D-1693A)
  • VICAT: 126°C (ASTM D-1525)

Blow Molding Grade

 

  • Density: 0.950-0.955 g/cm³ (ISO 1183)
  • MFR (Melt Flow Rate): 1.7-2.5 g/10min (190°C/2.16kg, ISO 1133)
  • Tensile strength at yield: 24 MPa (ISO 527-2)
  • Elongation at break: >600% (ISO 527-2)

Injection Grade

 

  • MFR (Melt Flow Rate): 20 g/10min (190°C/2.16kg, ASTM D-1238)
  • Density: 0.954 g/cm³ (ASTM D-792)
  • Tensile strength at yield: 28 MPa (ASTM D-638)
  • Elongation at break: 250% (ASTM D-638)
  • Impact tensile strength: 42 kJ/m² (ASTM D-1822)
  • ESCR: 3 (ASTM D-1693)
  • VACIT: 127°C (ASTM D-1525)
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