Dow ENGAGE™ 8411

Polyolefin Elastomer (POE)


ENGAGE™ 8411 Polyolefin Elastomer is an ethylene-octene elastomer that offers excellent performance in durable injection molded industrial and consumer goods and compression molded gaskets. ENGAGE 8411 provides high clarity in products requiring visual inspection and allows the use of hot runner molds to enhance production efficiency. In addition, its low density can help control resin and production costs, while reducing the weight of end products. ENGAGE 8411 also provides good impact properties in blends with polypropylene (PP) and polyethylene (PE), especially in applications like automotive thermoplastic olefins (TPOs), requiring high melt flow modifiers. ... More Show Less

Property Value Units
Specific Gravity .880
Shrinkage, flow .800 - 1.000 in/in
Melt Flow 18.0 - 18.0 g/10m
Condition 190°C/2.16kg
Melt Point 169 - 169 F
Rear Temp 248 - 248 F
Mid Temp 347 - 347 F
Front Temp 356 - 356 F
Nozzle Temp 374 - 374 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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