| About |
|---|
| Product Description: TREXPRENE ® A80BW is a heat and UV stabilized PP/EPDM based Thermoplastic Vulcanized Elastomer (TPV) and is primarily intended for Exterior applications. This material can be processed using Extrusion, Injection, or Blow Molding equipment.&& |
| Product Description | |
|---|---|
| Supplier | Mitsubishi |
| Generic | TPV |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Heat Stabilized |
| Availabilitys | North America |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.930 to 0.970 | g/cm³ | ISO 1183 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, yield | 9.20 | MPa | ISO 37 |
| TD, 100% strain | 4.00 | MPa | ISO 37 |
| Tensile strain | |||
| TD, fracture | 660 | % | ISO 37 |
| tear strength | |||
| TD | 47 | kN/m | ISO 34-1 |
| Compression deformation | ASTM D395B | ||
| 70℃，22 hr | 42 | % | ASTM D395B |
| 125℃，70 hr | 56 | % | ASTM D395B |
| Compression deformation | ISO 815 | ||
| 70℃，22 hr | 42 | % | ISO 815 |
| 125℃，70 hr | 56 | % | ISO 815 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 15 seconds | 76 to 84 | ISO 868 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | -54.0 | ℃ | ASTM D746 |
| Brittleness Temperature（Type B） | -54.0 | ℃ | ISO 812 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength in air (135 ℃, 1000 hr) | -0.80 | % | ISO 188 |
| Change in Tensile Strain at Break in Air（135℃，1000 hr） | -8.6 | % | ISO 188 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Accelerated aging time | Delta E < 3 | SAE J2527 | |
| Ozone resistance | |||
| 40℃ | 0 Rating | ISO 1431-1 | |
| Weathering resistance | SAE J1976 | ||
| Arizona | Delta E < 3 | SAE J1976 | |
| Florida | Delta E < 3 | SAE J1976 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Type 1, 20 in/min |
| 3. Method Ba, Angle (Unnicked), 20 in/min |
| 4. Type A |
| 5. Extended UV Filters, 2500 kJ/m 2 |
| 6. 100 pphm, Method A |
| 7. 2 years exposure, Procedure A |
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