ENGAGE™ 8150
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.
Introduction
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.
Parameters
| Nominal Value (English) | Nominal Value (SI) | Test Method | ||
| Physical | Density | 0.868 g/cm3 | 0.868 g/cm3 | ASTM D792 |
| Melt Index (190℃/2.16 kg ) | 0.50 g/10min | 0.50 g/10min | ASTM D1238 | |
| Mooney Viscosity (ML 1+4, 250°F(121℃)) | 33 MU | 33 MU | ASTM D1646 | |
| Mechanical | Tensile Modulus-100% Secant1 (Compression Molded) |
377 psi | 2.60 MPa | ASTM D638 |
| Tensile Strength1 (Break, Compression Molded) |
1380 psi | 9.50 MPa | ASTM D638 | |
| Tensile Elongation 1
(Break, Compression Molded) |
810 % | 810 % | ASTM D638 | |
| Flexural Modulus
1% Secant : Compression Molded 2% Secant : Compression Molded |
2200 psi
2090 psi |
15.2 MPa
14.4 MPa |
ASTM D790 | |
| Elastomers | Tear Strength 2 | 213 lbf/in | 37.3 kN/m | ASTM D624 |
| Hardness | Durometer Hardness
Shore A, 1 sec, Compression Molded Shore D, 1 sec, Compression Molded |
70
20 |
70
20 |
ASTM D2240 |
| Thermal | Glass Transition Temperature | -61.6 °F | -52.0 ℃ | Dow Method |
| Vicat Softening Temperature | 115 °F | 46.0 ℃ | ASTM D1525 | |
| Melting Temperature (DSC) 3 | 131 °F | 55.0 ℃ | Dow Method | |
| Peak Crystallization Temperature (DSC) | 108 °F | 42.0 ℃ | Dow Method |
Notes
These are typical properties only and are not to be construed as specifications. Users should confirm resuits by their own tests.
1 20 in/min (510 mm/min)
2 Die C
3 10°C/min
Application
- General purpose thermoplastic elastomers
- Impact modification
- Thermoplastic olefins (TPO)
- Wire and cable
Features
- 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
Parameters
| Minimum Order Quantity: | 25kg |
| Price: | $1.5-$3 |
| Packaging Details: | 25kg/bag |
| Delivery Time: | 3-5 working days to departure port |
| Payment Terms: | TT/LC |
| Supply Ability: | 1000MT/Month |