| About |
|---|
| Monprene OM-12250 is a specialty thermoplastic elastomer designed for overmolding and co-extrusion applications like grips and anti-skid parts for consumer and industrial products. Monprene OM-12250 is a medium hardness, medium density, RoHS compliant grade that exhibits excellent adhesion to PC, ABS, and PC/ABS.&& |
| Product Description | |
|---|---|
| Supplier | Teknor Apex |
| Generic | TPE |
| Material Status | Commercial: Active |
| Features | Low liquidity,Lubricating,Agglomerability |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.968 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 2.0 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 1 second, injection molding | 52 | ||
| Shore A, 1 second, injection molding | 62 | ||
| Shore A, 5 seconds, injection molding | 60 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, 100% strain | 1.67 | MPa | |
| MD, 100% strain | 2.04 | MPa | |
| TD, 300% strain | 2.88 | MPa | |
| MD, 300% strain | 3.30 | MPa | |
| tensile strength | |||
| TD, fracture | 7.75 | MPa | |
| MD, fracture | 7.57 | MPa | |
| Tensile strain | |||
| TD, fracture | 670 | % | |
| Flow rate, fracture | 670 | % | |
| tear strength | |||
| TD | 30.1 | kN/m | |
| MD | 28.4 | kN/m | |
| Compression deformation | |||
| 23℃，22 hr | 18 | % | |
| 70℃，22 hr | 65 | % |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Adhesion to ABS | |||
| Adhesion to PC | |||
| Adhesion to PC/ABS |
| Legal Statement | Nominal value | Unit | Test method |
|---|---|---|---|
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 60 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 160 to 193 | °C | |
| Barrel middle temperature | 160 to 193 | °C | |
| Barrel front temperature | 160 to 193 | °C | |
| Nozzle temperature | 160 to 193 | °C | |
| Processing (melt) temperature | 160 to 193 | °C | |
| Mold temperature | 16 to 32 | °C | |
| Injection pressure | 1.38 to 5.52 | MPa | |
| Back pressure | 0.172 to 0.862 | MPa | |
| Screw speed | 50 to 100 | rpm | |
| Cushion | 3.81 to 25.4 | mm | |
| Barrel 1 zone temperature | 160 to 182 | °C | |
| Barrel 2 zone temperature | 160 to 182 | °C | |
| Barrel 3 zone temperature | 160 to 182 | °C | |
| Barrel 4 zone temperature | 160 to 182 | °C | |
| Barrel 5 zone temperature | 160 to 182 | °C | |
| Nozzle temperature | 160 to 182 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Die C, 20 in/min |
| 3. Type 1 |
| 4. Aged for 48 hr |
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