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

Dow ENGAGE 8842 Toughening Agent

ENGAGE 8842 Polyolefin Elastomer is an ultra-low density ethylene-octene copolymer. It features excellent flow characteristics, delivers good impact properties in PP/PE blends, and is suitable for TPO applications requiring low-temperature impact performance.

Features Of Dow ENGAGE 8842 Toughening Agent

  1. Pellet form for convenient processing.

  2. Ultra-low density with exceptional elastomer properties.

  3. Exhibits excellent flow characteristics and improves impact resistance in PP/PE blends.

  4. Talc-dusted (untreated, 1 μm) for better handling.

Typical Applications Of Dow ENGAGE 8842 Toughening Agent

  1. Used in injection-molded industrial and consumer durable goods.

  2. Applied for impact modification of TPO materials.

Specifications Of Dow ENGAGE 8842 Toughening Agent

Density
0.857 g/cm³
Melt Index (190°C/2.16 kg)
1.0 g/10 min
Mooney Viscosity (ML 1+4, 250°F (121°C))
25 MU
Tensile Modulus - 100% Secant (Compression Molded)
203 psi / 1.40 MPa
Tensile Strength (Break, Compression Molded)
435 psi / 3.00 MPa
Tear Strength
145 lbf/in / 25.4 kN/m
Durometer Hardness (Shore A, 1 sec, Compression Molded)
54
Durometer Hardness (Shore D, 1 sec, Compression Molded)
11
Glass Transition Temperature
- 72.4 °F / - 58.0 °C
Melting Temperature (DSC)
100 °F / 38.0 °C
Peak Crystallization Temperature (DSC)
68.0 °F / 20.0 °C


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