Dow ENGAGE™ 8450G

Polyolefin Elastomer (POE)


ENGAGE™ 8450G Polyolefin Elastomer is an ethylene-octene copolymer that performs well in a wide range of thermoplastic elastomer applications. It has excellent compatibility with other polyolefins, allowing for efficient blending and coextrusion. ENGAGE 8450G provides excellent flow properties and is efficiently cross-linked by peroxide, silane, or irradiation. When cross-linked, it gives exceptional heat aging, compression set, and weather resistance properties. ... More Show Less

This material has properties that were calculated using Mobile Specs machine learning algorithms.


Property Value Units
Specific Gravity .902
Melt Flow 3.00 - 3.00 g/10m
Condition 190°C/2.16kg
Melt Point 207 - 207 F
Rear Temp 255 - 255 F
Mid Temp 355 - 355 F
Front Temp 360 - 375 F
Nozzle Temp 375 - 375 F
Mold Temp 41 - 59 F
Back Pressure 58.0 - 145 psi
Screw Speed 40.0 - 140 rpm
Screw L/D Ratio 20 to 1
Screw Compression Ratio 2.5:1 to 3.5:1


This property was calculated using Mobile Specs machine learning algorithms.



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