| About |
|---|
| ENGAGE™ 8150 Polyolefin Elastomer is an ethylene-octene copolymer that has excellent flow characteristics and provides superb impact properties in blends with polypropylene (PP) and polyethylene (PE) and is widely used in TPO applications where excellent low temperature impact properties are desired. ENGAGE 8150 provides high filler loading capability and outstanding peroxide cure capability. When cross-linked by peroxide, silane, or irradiation, it gives exceptional heat aging, compression set, and weather resistance properties and may be used to produce high performance electrical insulation. Main Characteristics: Pellet form Excellent flow characteristics Improved impact in polypropylene and polyethylene High filler loading Peroxide, silane, and radiation curable Exceptional heat aging, compression set, and weather resistance when cured Applications: General purpose thermoplastic elastomers Impact modification Thermoplastic olefins (TPO) Wire and cable&& |
| Product Description | |
|---|---|
| Supplier | DOW |
| Generic | Polyolefin Elastomer |
| Material Status | Commercial: Active |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.868 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.50 | g/10min | ASTM D1238 |
| Mooney viscosity | |||
| ML 1+4，121℃ | 33 | MU | ASTM D1646 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tear strength | 37.3 | kN/m | ASTM D624 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | -52.0 | ℃ | Internal Method |
| Vicat Softening Temp | 46.0 | ℃ | ASTM D1525 |
| Melting temperature | |||
| DSC | 55.0 | ℃ | Internal Method |
| Crystallization peak temperature | |||
| DSC | 42.0 | ℃ | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | ASTM D2240 | ||
| Shore A, 1 second, molded | 70 | ASTM D2240 | |
| Shore D, 1 second, molded | 20 | ASTM D2240 | |
| Tensile modulus | |||
| 100% cut, molded | 2.60 | MPa | ASTM D638 |
| tensile strength | |||
| Fracture, molded | 9.50 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, molded | 810 | % | ASTM D638 |
| Bending modulus | ASTM D790 | ||
| 1% cut, molded | 15.2 | MPa | ASTM D790 |
| 2% cut, molded | 14.4 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 20 in/min |
| 3. Die C |
| 4. 10°C/min |
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