LDPE (Low-Density Polyethylene)

LDPE is a soft, flexible, and low-density plastic widely used in film extrusion, suitable for bags, liners, and shrink wraps.

Key Properties:
  • Flexible and tough
  • Moisture-resistant
  • Good electrical insulation
Common Applications:
  • Grocery bags
  • Shrink films
  • Food packaging
  • Agricultural films

PTT Grades

Grade MFR Additive Process Main Application
LD1826L 5 Low Density PE Film Extrusion GP bag, zip bag, food packaging, rubber bale. Slip 600 ppm & AB 800 ppm
LD1840D 0.22 Low Density PE Film Extrusion Agricultural & general purpose film. No Slip and No Antiblock
LD2026K 4 Low Density PE Film Extrusion Liner cap, drinking water cap & vegetable oil cap. Slip 600 ppm & AB 800 ppm
LD2420D 0.27 Low Density PE Film Extrusion Heavy duty, agricultural, shrink film, tubes & small blow molding. No Slip & No AB
LD2420F 0.75 Low Density PE Film Extrusion Heavy duty, agricultural, shrink film, tubes & small blow molding. No Slip & No AB
LD2420H 1.9 Low Density PE Film Extrusion GP film, shrink, food packaging film & foam application. No Slip & No AB
LD2420K 4 Low Density PE Film Extrusion Caps for liner, drinking water & vegetable oil & foam application. No Slip & No AB
LD2426H 1.9 Low Density PE Film Extrusion GP film, lamination, food, foam & air bubble film. Slip 500 ppm & AB 600 ppm
LD2426K 4 Low Density PE Film Extrusion Liner cap, drinking water & vegetable oil cap. Slip 600 ppm & AB 1000 ppm

CHINA ORIGIN Grades

Density Grade MFR Process Producer
0.91-0.93 2426H 2 Openability Film Sinopec / Shell
2426K 4 Open Injection Molding PetroChina
1810D 0.3 Heavy Packaging Film PetroChina
19G 7 Coating PetroChina

Values shown are average for reference only and are not to be taken as specifications as subsequent test on process and product application are beyond our knowledge and control.