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

Dow ENGAGE POE-8452 Toughener

Dow ENGAGE POE-8452 Toughener is a polyolefin elastomer from Dow’s ENGAGE™ series, designed to enhance impact resistance and flexibility in polypropylene and TPO compounds. It offers excellent melt flow, low-temperature toughness, and compatibility with fillers—ideal for automotive interior parts, packaging, and durable goods requiring robust mechanical performance and processing efficiency.
  • dow engage poe 8452 toughener_731227f6
  • dow engage poe 8452 toughener_731227f6

Features Of Dow ENGAGE POE-8452 Toughener

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

  2. Outstanding melt flow and processability, enabling efficient injection molding and extrusion.

  3. Excellent compatibility with polypropylene (PP) and polyethylene (PE) matrices without sacrificing stiffness.

  4. Low density and high elasticity contribute to lightweight, flexible, yet tough composite structures.

  5. Good thermal stability supports processing at elevated temperatures without significant degradation.

Typical Applications Of Dow ENGAGE POE-8452 Toughener

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

  2. Impact-modified polypropylene for under-hood parts exposed to thermal cycling and vibration.

  3. Consumer appliance housings needing balanced toughness, aesthetics, and recyclability.

  4. Packaging films and closures where seal integrity and puncture resistance are critical.

  5. Medical device housings requiring biocompatibility-supportive polymer formulations (ISO 10993 compatible base resin).

Specifications Of Dow ENGAGE POE-8452 Toughener

Chemical TypeEthylene-octene copolymer (POE)
Product FormPellets
AppearanceOff-white to light beige cylindrical pellets
Primary ApplicationsPolypropylene and polyethylene impact modification
Key FeaturesHigh elasticity, low crystallinity, excellent dispersion in semi-crystalline matrices
BenefitsImproved impact strength, retained tensile modulus, enhanced processing window
Density (g/cm³)0.865–0.875
Melt Flow Rate (g/10 min, 190°C/2.16 kg)1.0–2.0


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