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

Dow ENGAGE POE-8400 Toughener

Dow ENGAGE POE-8400 Toughener is a polyolefin elastomer from Dow’s ENGAGE™ series, engineered for exceptional impact resistance and melt-processability in polypropylene and polyethylene blends. It enhances toughness without sacrificing stiffness or clarity, enabling lightweight, durable automotive and packaging solutions.
  • dow engage poe 8400 toughener_4135d8e1
  • dow engage poe 8400 toughener_4135d8e1

Features Of Dow ENGAGE POE-8400 Toughener

  1. Exceptional low-temperature impact resistance for enhanced part durability in demanding environments.

  2. Excellent melt processability and compatibility with polypropylene (PP) and other polyolefin matrices.

  3. High elasticity and elongation at break, enabling superior toughness without compromising stiffness balance.

  4. Low density and excellent dispersion characteristics for efficient compounding and consistent performance.

  5. Halogen-free formulation supporting sustainability goals and regulatory compliance in automotive and consumer goods.

Typical Applications Of Dow ENGAGE POE-8400 Toughener

  1. Automotive interior trim components requiring scratch resistance and dimensional stability.

  2. Impact-modified polypropylene for under-hood applications exposed to thermal cycling.

  3. Durables such as power tool housings and appliance parts needing high drop-impact performance.

  4. Packaging solutions where toughness, clarity, and seal integrity are critical.

Specifications Of Dow ENGAGE POE-8400 Toughener

Chemical TypeEthylene-octene copolymer (POE)
Product FormPellets
AppearanceOff-white to light beige, free-flowing pellets
Primary ApplicationsPP impact modification, flexible packaging, automotive thermoplastics
Key FeaturesLow-density elastomer, high resilience, excellent shear stability
BenefitsImproved notched Izod impact, reduced warpage, enhanced surface finish
Processing MethodInjection molding, extrusion, blow molding


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