ENGAGE™ 8452 Polyolefin Elastomer is an ethylene-octene copolymer that offers excellent toughness, softness, and optical properties. It has excellent compatibility with other polyolefins, allowing for efficient blending and coextrusion.
ENGAGE 8452 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.
Main Characteristics:
Pellet form
Good clarity, toughness, and flexibility
Excellent compatibility with polyolefins
Exceptional heat aging, compression set, and weather resistance when cured
Applications:
Blends
| Original Document | Technical Datasheet-ASTM(English) | |||
| Appearance | Pellets/Granules | |||
| Processing | Compounding | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | *** g/10min | ASTM D1238 | |
Viscosity | *** MU | ASTM D1646 | Mooney Viscosity (ML 1+4, 250°F (121°C)) |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | 100% Secant, 510 mm/min, Compression Molded |
Tensile Strength | |||
Break | *** Mpa | ASTM D638 | 510 mm/min, Compression Molded |
Tensile Elongation | |||
Break | *** % | ASTM D638 | 510 mm/min, Compression Molded |
Flexural Modulus | *** Mpa | ASTM D790 | 1% Secant : Compression Molded |
Flexural Modulus | *** Mpa | ASTM D790 | 2% Secant : Compression Molded |
Tear Strength | *** kN/m | ASTM D 624 | Die C |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore A hardness | *** A | ASTM D 2240 | 1 sec, Compression Molded |
Shore D hardness | *** D | ASTM D 2240 | 1 sec, Compression Molded |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | |
Melt Temperature(Tm) | *** °C | Internal | DSC, 10°C/min |
Glass Transition Temperature | *** °C | Internal | |
Freezing temperature | *** °C | Internal | DSC |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
