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

Dow ENGAGE 8440G Toughening Agent

ENGAGE 8440G Polyolefin Elastomer is an ethylene-octene copolymer. It stands out in thermoplastic elastomer applications, serving as an excellent option for blending and compounding, and is available in pellet form for convenient processing.

Features Of Dow ENGAGE 8440G Toughening Agent

  1. Pellet form enables easy handling during production.

  2. Performs well across a wide range of thermoplastic elastomer applications.

  3. Contains no antiblock, slip, or processing aid additives.

  4. Boasts good mechanical properties such as tensile strength and elongation.

Typical Applications Of Dow ENGAGE 8440G Toughening Agent

  1. Utilized in thermoplastic elastomer manufacturing.

  2. Ideal for blending processes in polymer compounding.

Specifications Of Dow ENGAGE 8440G Toughening Agent

Density
0.897 g/cm³
Melt Index (190°C/2.16 kg)
1.6 g/10 min
Mooney Viscosity (ML 1+4, 250°F (121°C))
13 MU
Tensile Modulus - 100% Secant (Compression Molded)
914 psi / 6.30 MPa
Tensile Strength (Break, Compression Molded)
2960 psi / 20.4 MPa
Tensile Elongation (Break, Compression Molded)
690 %
Tear Strength
451 lbf/in / 78.9 kN/m
Durometer Hardness (Shore A, 1 sec, Compression Molded)
86
Durometer Hardness (Shore D, 1 sec, Compression Molded)
36
Glass Transition Temperature
- 27.4 °F / - 33.0 °C
Vicat Softening Temperature
167 °F / 75.0 °C
Melting Temperature (DSC)
199 °F / 93.0 °C
Peak Crystallization Temperature (DSC)
169 °F / 76.0 °C


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