| About |
|---|
| Sarlink® 22035N is a highly engineered thermoplastic vulcanizate that can also be used as a compound masterbatch for use in demanding automotive and industrial applications. Sarlink® 22035N is a low hardness, low density grade with exceptional tensile strength, superior compression set, chemical resistance and high temperature performance. It can be easily processed by injection molding, blow molding or extrusion for various applications such as boots and bellows, seals, gaskets as well as other profiles and articles.&& |
| Product Description | |
|---|---|
| Supplier | Teknor Apex |
| Generic | TPV |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Dimensional Stability,High Heat Resistance,Good Tensile Strength,Low density,Low Hardness,Solvent resistance |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.920 | g/cm³ | ASTM D792 |
| Density | 0.920 | g/cm³ | ISO 1183 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ASTM D412 | ||
| TD, 100% strain | 1.00 | MPa | ASTM D412 |
| MD, 100% strain | 2.10 | MPa | ASTM D412 |
| tensile strength | ISO 37 | ||
| TD, 100% strain | 1.00 | MPa | ISO 37 |
| MD, 100% strain | 2.10 | MPa | ISO 37 |
| tensile strength | ASTM D412 | ||
| fracture | 3.40 | MPa | ASTM D412 |
| MD, fracture | 2.40 | MPa | ASTM D412 |
| tensile strength | ISO 37 | ||
| fracture | 3.40 | MPa | ISO 37 |
| MD, fracture | 2.40 | MPa | ISO 37 |
| Tensile strain | ASTM D412 | ||
| fracture | 480 | % | ASTM D412 |
| Flow rate, fracture | 160 | % | ASTM D412 |
| Tensile strain | ISO 37 | ||
| fracture | 480 | % | ISO 37 |
| Flow rate, fracture | 160 | % | ISO 37 |
| tear strength | |||
| TD | 11.0 | kN/m | ASTM D624 |
| TD | 11 | kN/m | ISO 34-1 |
| Compression deformation | ASTM D395 | ||
| 23℃，22 hr | 12 | % | ASTM D395 |
| 70℃，22 hr | 21 | % | ASTM D395 |
| 125℃，70 hr | 37 | % | ASTM D395 |
| Compression deformation | ISO 815 | ||
| 23℃，22 hr | 12 | % | ISO 815 |
| 70℃，22 hr | 21 | % | ISO 815 |
| 125℃，70 hr | 37 | % | ISO 815 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | ISO 868 | ||
| Shore A, 5 seconds, extrusion molding | 39 | ISO 868 | |
| Shore A, 5 seconds, injection molding | 41 | ISO 868 | |
| Shore hardness | ASTM D2240 | ||
| Shore A, 5 seconds, extrusion molding | 39 | ASTM D2240 | |
| Shore A, 5 seconds, injection molding | 41 | ASTM D2240 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Change rate of tensile strength in air – TD | ASTM D573 | ||
| 135℃，1000 hr | 6.0 | % | ASTM D573 |
| 100% strain, 135 ℃, 1000 hr | 5.0 | % | ASTM D573 |
| 150℃，168 hr | 3.0 | % | ASTM D573 |
| 100% strain, 150 ℃, 168 hr | -2.0 | % | ASTM D573 |
| Change rate of tensile strength in air – TD | ISO 188 | ||
| 135℃，1000 hr | 6.0 | % | ISO 188 |
| 100% strain 135 ℃, 1000 hr | 5.0 | % | ISO 188 |
| 150℃，168 hr | 3.0 | % | ISO 188 |
| 100% strain 150 ℃, 168 hr | -2.0 | % | ISO 188 |
| Change rate of ultimate elongation in air – TD | ASTM D573 | ||
| 135℃，1000 hr | 25 | % | ASTM D573 |
| 150℃，168 hr | 16 | % | ASTM D573 |
| Changes in tensile stress when fractured in air – TD | ISO 188 | ||
| 135℃，1000 hr | 25 | % | ISO 188 |
| 150℃，168 hr | 16 | % | ISO 188 |
| The rate of change in hardness of a hardness tester in the air | ASTM D573 | ||
| Shaw A, 135 ℃, 1000 hr | 0.0 | ASTM D573 | |
| Shaw A, 150 ℃, 168 hr | 0.0 | ASTM D573 | |
| The rate of change of Shore hardness in air | ISO 188 | ||
| Shaw A, 135 ℃, 1000 hr | 0.0 | ISO 188 | |
| Shaw A, 150 ℃, 168 hr | 0.0 | ISO 188 | |
| Volume change | |||
| 125 ℃, 70 hr, in IRM 903 oil | 120 | % | ISO 1817 |
| 125 ℃, 70 hr, in IRM 903 oil | 120 | % | ASTM D471 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Apparent viscosity of melt – Capillary, @ 206/s | |||
| 200℃ | 300 | Pa·s | ISO 11443 |
| 200℃ | 300 | Pa·s | ASTM D3835 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 82 | °C | |
| Drying time | 3.0 | hr | |
| Barrel rear temperature | 177 to 216 | °C | |
| Barrel middle temperature | 177 to 216 | °C | |
| Barrel front temperature | 177 to 216 | °C | |
| Nozzle temperature | 188 to 221 | °C | |
| Processing (melt) temperature | 182 to 221 | °C | |
| Mold temperature | 10 to 66 | °C | |
| Back pressure | 0.0689 to 1.03 | MPa | |
| Screw speed | 100 to 200 | rpm | |
| Screw length to diameter ratio | 20.0:1.0 | ||
| Drying temperature | 82 | °C | |
| Drying time | 3.0 | hr | |
| Barrel 1 zone temperature | 182 to 204 | °C | |
| Barrel 2 zone temperature | 182 to 204 | °C | |
| Barrel 3 zone temperature | 188 to 210 | °C | |
| Barrel 4 zone temperature | 188 to 210 | °C | |
| Melt temperature | 193 to 216 | °C | |
| Nozzle temperature | 193 to 216 | °C | |
| Traction roller | 21 to 49 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Method Ba, Angle (Unnicked) |
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