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Sipolprene® 72220 B
| Category: | TPC-ET , Thermoplastic Copolyester Elastomer |
| Manufacturer: | SIPOL S.p.A |
| Trademark: | Sipolprene® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 2dQRh3_Sipolprene-72220-B.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Sipolprene® 72220 B (black color in dry blend) is an ether ester thermoplastic elastomer (TPC-ET), developed and manufactured by Sipol, with a nominal hardness of Shore D 72, a high modulus, and a rheological behaviour, which makes it suitable for injection molding and extrusion processing. |
| General Information | |
|---|---|
| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.25 | g/cm³ | ISO 1183, ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 19 | g/10 min | ASTM D1238, ISO 1133 |
| Water Absorption 1(23°C, 24 hr) | 0.10 | % | Internal Method |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 72 | ASTM D2240, ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break) | 55.0 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break) | 450 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus | 420 | MPa | ASTM D790, ISO 178 |
| Abrasion Resistance | 39.0 | mm³ | DIN 53516 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | 249 | kN/m | ASTM D1004 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 300 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 211 | °C | ISO 306/A50, ASTM D1525 2 |
| Peak Melting Temperature | 219 | °C | ASTM D3418, ISO 3146 |
| Note Message | |
|---|---|
| 1 . | Immersion |
| 2 . | Rate A (50°C/h), Loading 1 (10 N) |
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