| About |
|---|
| Dynaflex™ G2709-1000-00 is an easy processing TPE designed for injection molding and extrusion applications that require FDA compliance. Excellent Colorability Overmold Adhesion to Polypropylene Rubbery Feel Soft Touch&& |
| Product Description | |
|---|---|
| Supplier | Polyone |
| Generic | TPE |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Renewable resources,Ozone resistance,Good coloring |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Shore hardness | |||
| Shore A, 10 seconds | 53 | ASTM D2240 | |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ASTM D412 | ||
| Fracture, 23 ℃ | 6.57 | MPa | ASTM D412 |
| 100% strain, 23 ℃ | 1.65 | MPa | ASTM D412 |
| 300% Strain, 73°F | 2.76 | MPa | ASTM D412 |
| Tensile strain | |||
| Fracture, 23 ℃ | 710 | % | ASTM D412 |
| tear strength | 24.5 | kN/m | ASTM D624 |
| Compression deformation | |||
| 23℃，22 hr | 18 | % | ASTM D395B |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 0.888 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 200℃，5.0kg | 8.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 1.1 to 1.8 | % | ASTM D955 |
| Apparent viscosity of melt | |||
| 200℃，11200 sec^-1 | 12.1 | Pa·s | ASTM D3835 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Barrel rear temperature | 154 to 177 | °C | |
| Barrel middle temperature | 177 to 188 | °C | |
| Barrel front temperature | 188 to 227 | °C | |
| Nozzle temperature | 188 to 227 | °C | |
| Mold temperature | 16 to 27 | °C | |
| Back pressure | 0.345 to 1.03 | MPa | |
| Screw speed | 40 to 100 | rpm | |
| Notes |
|---|
| 1. Please contact GLS Thermoplastic Elastomers for a copy of the EU compliance letter. |
| 2. Please contact GLS Thermoplastic Elastomers for a copy of the FDA compliance letter. |
| 3. Typical properties: these are not to be construed as specifications. |
| 4. Die C |
| 5. 2 hr |
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