Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

LG Chem POE LC3140D

LGChemPOELC3140Disahigh-performanceethylene-octeneelastomerfromLGChem’sPOEseries,offeringexcellentlow-temperatureflexibility,superiorimpactresistance,andoutstandingprocessabilityforautomotive,packaging,andinfrastructureapplications.
  • lg chem poe lc3140d_689eedc8
  • lg chem poe lc3140d_689eedc8

Features Of LG Chem POE LC3140D

  1. Outstanding long-term thermal and oxidative stability for extended service life in demanding environments.

  2. Excellent low-temperature flexibility and impact resistance down to –40 °C.

  3. Superior compatibility with polypropylene (PP) and polyethylene (PE), enabling seamless blending and enhanced phase adhesion.

  4. Low extractables and high purity, meeting stringent requirements for food-contact and medical-grade applications.

  5. Consistent melt flow behavior and excellent processability via injection molding, extrusion, and blow molding.

Typical Applications Of LG Chem POE LC3140D

  1. Automotive interior trim components requiring soft-touch feel and dimensional stability.

  2. Flexible packaging films where seal integrity and puncture resistance are critical.

  3. Toughened polypropylene compounds for under-hood automotive parts.

  4. Medical tubing and connectors requiring biocompatibility and sterilization resistance.

  5. Consumer electronics housings requiring impact absorption and aesthetic surface finish.

Specifications Of LG Chem POE LC3140D

Chemical TypePolyolefin Elastomer (POE), ethylene-octene copolymer
Product FormPellets
AppearanceOff-white, free-flowing granules
Primary ApplicationsPP/PE toughening, soft-touch overmolding, flexible packaging, medical devices
Key FeaturesHigh elasticity, low compression set, excellent weatherability
BenefitsImproved impact strength, reduced part weight, enhanced recyclability vs. TPEs
Melt Flow Index (190 °C/2.16 kg)1.5–2.5 g/10 min
Density (ASTM D792)0.870–0.875 g/cm³


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