Plastics & Polymers

Polyethylene (LDPE)

Low-Density Polyethylene (LDPE) is a flexible, transparent polymer widely used in packaging films, shrink wrap, carrier bags, and wire coating. It is produced via high-pressure free-radical polymerization of ethylene. LDPE commands a premium over LLDPE in applications requiring clarity and gloss.

  • Film Grade
  • Extrusion Coating
  • Injection Molding
  • Tubular/Autoclave
  • CIF
  • CFR
  • FOB
At a glance

Polyethylene (LDPE), in brief.

Common origins
  • Saudi Arabia
  • Qatar
  • United States
  • South Korea
  • Germany
Common destinations
  • China
  • India
  • Turkey
  • Vietnam
  • Indonesia
Grades and specifications
  • Film Grade
  • Extrusion Coating
  • Injection Molding
  • Tubular/Autoclave
Incoterms
  • CIF
  • CFR
  • FOB
Unit of measure
  • Metric Tons
Price drivers

What moves Polyethylene (LDPE) pricing

LDPE prices off ICIS, Argus, and Platts regional benchmarks (CFR China, FD Northwest Europe, FAS Houston). Naphtha-based European production economics versus US ethane-cracker advantage drives transatlantic flow direction. Chinese capacity additions (Hengli, Wanhua, Shenghong) have shifted Asia from net importer toward self-sufficiency. End-use is film packaging, agricultural film, and coatings.

Contract structure

How Polyethylene (LDPE) cargoes are priced and settled

Cargoes 500-5,000 tonnes per parcel, 25-kg bags or supersacks. Pricing CFR destination plus or minus a grade differential. Monthly contracts dominate; spot trade fills the balance. Letter of credit standard.

Quality and disputes

Polyethylene (LDPE) specifications and dispute practice

Specs: melt flow index (MFI 0.3-7 g/10min by application), density (0.915-0.925 g/cc for LDPE), additives package. Disputes turn on resin processability: gel count, fish-eyes, and inconsistent MFI causing converter line issues.

Trade flows

Where Polyethylene (LDPE) comes from and where it goes

Top exporters: US (ethane crackers in Texas, Louisiana, ExxonMobil, Dow, Sasol/Lyondell), Saudi Arabia (SABIC), Iran (sanctions-restricted), Qatar, Singapore, South Korea. Top importers: China (despite expansion still a net importer of LDPE specifically), Türkiye, Vietnam, India, Brazil.

CTX Directory

Who trades Polyethylene (LDPE)?

The CTX Directory maps the companies behind a commodity: producers, traders and buyers, with the decision-makers to unlock. Ask in plain words and see who fits.

More in Plastics & Polymers

Find the counterparties for your next Polyethylene (LDPE) cargo.

Free to start, no card. CTX Premium when you are ready to reach decision-makers.