| About |
|---|
| Thermoplastic Polyester Polyurethane Elastomers with excellent mechanical properties. Outstanding tensile strength and high elongation at break, good damping characteristics, a high resilience performance and very good wear resistance. Typical applications Spiral tubing, pneumatic tubing, round belting, technical mouldings e.g. bushes, dust caps, seals, joints, blow moulded bellows, fan belts.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Material Status | Commercial: Active |
| Features | Good Electrical Properties,Solvent resistance,Good Dimensional Stability |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.21 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 210℃，21.6kg | 30 to 50 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 90 | ASTM D2240 | |
| Tensile modulus | |||
| injection molding | 39.3 | MPa | ASTM D412 |
| Bending modulus | |||
| injection molding | 48.3 | MPa | ASTM D790 |
| Taber abraser | 25.0 | mg | ASTM D1044 |
| Abrasion（DIN） | 25 | mm³ | DIN 53516 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 44.1 | MPa | ASTM D412 |
| 300% strain | 22.8 | MPa | ASTM D412 |
| 100% strain | 10.3 | MPa | ASTM D412 |
| Tensile strain | |||
| fracture | 520 | % | ASTM D412 |
| tear strength | 133 | kN/m | ASTM D624 |
| Compression deformation | ASTM D395B | ||
| 23℃，22 hr | 25 | % | ASTM D395B |
| 70℃，22 hr | 40 | % | ASTM D395B |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | -38.0 | ℃ | Internal Method |
| Vicat Softening Temp | 128 | ℃ | ASTM D1525 |
| Softening temperature | |||
| DMA | 113 | ℃ | Internal Method |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| extrusion | Nominal value | Unit | Test method |
| drying temperature | 100 to 110 | °C | |
| Drying time | 2.0 to 3.0 | hr | |
| Recommended maximum moisture content | 0.030 | % | |
| Temperature at the rear of the barrel | 190 to 220 | °C | |
| Temperature in the middle of the barrel | 190 to 220 | °C | |
| Front temperature of material barrel | 190 to 220 | °C | |
| Nozzle temperature | 210 to 225 | °C | |
| drying temperature | 100 to 110 | °C | |
| Drying time | 2.0 to 3.0 | hr | |
| Temperature of material cylinder zone 1 | 170 to 210 | °C | |
| Temperature of material cylinder zone 3 | 170 to 210 | °C | |
| Temperature of material cylinder zone 5 | 170 to 210 | °C | |
| Joint temperature | 200 to 220 | °C | |
| Mouth temperature | 195 to 215 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. after storage in water for 21 days at 80°C |
| 3. Method Bb, Angle (Nicked) |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |