| About |
|---|
| A soft, colorable, specialty thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. It is designed for use in plumbing applications in contact with potable water. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding, extrusion, blow molding, thermoforming or vacuum forming. It is polyolefin based and recyclable within the manufacturing stream.&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Material Status | Commercial: Active |
| Features | Copper contact stability,Good heat aging resistance,Low temperature toughness,Renewable resources,Good Dimensional Stability,Solvent resistance,Ozone resistance,Good coloring,Fatigue resistance |
| Availabilitys | North America,Africa & Middle East ,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding,Extrusion,Profile extrusion,Multiple injection molding,Thermo forming |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.958 | g/cm³ | ASTM D792 |
| Density | 0.960 | g/cm³ | ISO 1183 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, fracture, 23 ℃ | 11.0 | MPa | ASTM D412 |
| TD, fracture, 23 ℃ | 11.0 | MPa | ISO 37 |
| TD, 100% strain, 23 ℃ | 4.40 | MPa | ASTM D412 |
| TD, 100% strain, 23 ℃ | 4.40 | MPa | ISO 37 |
| Tensile strain | |||
| TD, fracture, 23 ℃ | 560 | % | ISO 37 |
| TD, fracture, 23 ℃ | 560 | % | ASTM D412 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 15 seconds, 23 ℃ | 87 | ISO 868 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 82 | °C | |
| Drying time | 3.0 | hr | |
| Recommended maximum moisture content | 0.080 | % | |
| Proposed maximum recycled material ratio | 20 | % | |
| Barrel rear temperature | 177 | °C | |
| Barrel middle temperature | 182 | °C | |
| Barrel front temperature | 188 | °C | |
| Nozzle temperature | 193 to 232 | °C | |
| Processing (melt) temperature | 199 to 232 | °C | |
| Mold temperature | 10 to 52 | °C | |
| Injection speed | Fast | ||
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 100 to 200 | rpm | |
| Clamping force | 4.1 to 6.9 | kN/cm² | |
| Cushion | 3.18 to 6.35 | mm | |
| Screw length to diameter ratio | 16.0:1.0 to 20.0:1.0 | ||
| Screw compression ratio | 2.0:1.0 to 2.5:1.0 | ||
| Vent depth | 0.025 | mm | |
| Drying temperature | 82 | °C | |
| Drying time | 3.0 | hr | |
| Melt temperature | 202 | °C | |
| Nozzle temperature | 204 | °C | |
| Back pressure | 5.00 to 20.0 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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