Name: Dow AFFINITY PF 1140G Toughener
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Dow AFFINITY PF 1140G Toughener

Proprietary ethylene-octene copolymer offering exceptional impact resistance at low temperatures.
Designed for excellent melt processability in extrusion, injection molding, and blow molding operations.
Provides superior compatibility with polypropylene (PP) and polyethylene (PE) matrices without sacrificing clarity or stiffness.
Enables significant improvement in notched Izod impact strength while maintaining good tensile properties.
Halogen-free formulation supporting sustainability goals and regulatory compliance for automotive and packaging applications.

Typical Applications Of Dow AFFINITY PF 1140G Toughener

Automotive interior trim components requiring low-temperature ductility and scratch resistance.
Rigid packaging for consumer goods, including thin-walled containers and caps.
Medical device housings where toughness, sterilizability, and biocompatibility support are critical.
Industrial containers and totes demanding impact resilience under variable ambient conditions.
Coextruded multilayer films requiring enhanced seal integrity and puncture resistance.

Chemical Type	Ethylene-octene copolymer
Product Form	Pellets
Appearance	Off-white, free-flowing pellets
Melt Index (190 °C/2.16 kg)	1.0–2.0 g/10 min
Density (ASTM D792)	0.868–0.872 g/cm³
Octene Content	Approx. 18–22 wt%
Primary Applications	PP/PE toughening, impact modification, flexible packaging
Key Features	Low-temperature toughness, processing efficiency, matrix compatibility

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E-mail: wangxingqiang@ericwchem.com
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