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Dryflex® PS 50R201B
| Category: | SEBS , Styrene Ethylene Butylene Styrene Block Copolymer |
| Manufacturer: | ELASTO |
| Trademark: | Dryflex® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1VK1LS_Dryflex-PS-50R201B.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Dryflex PS 50R201B: Thermoplastic Elastomer Base Material: TPS-SEBS Hardness: 50 IRHD Service Temperature Range: -50°C to 120°C Colour: Black, but can easily be coloured in any shade Presentation: Free flowing pellets that can be processed without predrying when stored under normal conditions Chemical Resistance: Good (excluding organic solvents, aromatic and vegetable oils) Recycling: 100% recyclable Mould Shrinkage (linear): Approx. 0.75 - 2% depending on e.g. shape of the detail and placement of gate Special Features: Meets the requirements of BS EN 681-2-2000, the European Standard EN 681-2, Type WT, elastomeric seals for pipe joints |
| General Information | |
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| Features |
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| Agency Ratings |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.05 | g/cm³ | ISO 2781 |
| Molding Shrinkage 1 | 0.75 to 2.0 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore A) | 46 | ISO 868 | |
| IRHD Hardness | 50 | ISO 48 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 37 | ||
| Across Flow : Yield | 8.00 | MPa | |
| Flow : Yield | 4.00 | MPa | |
| Tensile Elongation | ISO 37 | ||
| Across Flow : Break | 900 | % | |
| Flow : Break | 760 | % | |
| Compression Set 2 | ISO 815 | ||
| -10°C, 72 hr | 58 | % | |
| 23°C, 72 hr | 15 | % | |
| 70°C, 24 hr | 36 | % | |
| Stress Relaxation | ISO 3384 | ||
| 100 day (2400 hr) : 23°C | 21 | % | |
| 7 day (168 hr) : 23°C | 15 | % |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Volume - Ozone Resistance | No cracking | ISO 1431-1 |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Service Temperature | -50 to 120 | °C |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Stress (70°C, 168 hr) | 4.5 | % | ISO 37 |
| Change in Tensile Strain at Break (70°C, 168 hr) | 4.0 | % | ISO 37 |
| Change in Shore Hardness (IRHD, 70°C, 168 hr) | 2.0 | ISO 48 | |
| Change in Volume (70°C, 168 hr, in Water) | 1.0 | % | ISO 1817 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 190 to 210 | °C | |
| Middle Temperature | 190 to 210 | °C | |
| Front Temperature | 190 to 210 | °C | |
| Mold Temperature | 15.0 to 50.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Cylinder Zone 1 Temp. | 150 to 210 | °C | |
| Cylinder Zone 2 Temp. | 150 to 210 | °C | |
| Cylinder Zone 3 Temp. | 150 to 210 | °C | |
| Cylinder Zone 4 Temp. | 150 to 210 | °C | |
| Cylinder Zone 5 Temp. | 150 to 210 | °C |
| Note Message | |
|---|---|
| 1 . | Depending on shape of the detail and placement of gate |
| 2 . | Type B |
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|---|---|---|---|
| PPR PPCO08 | Premier Plastic Resins, Inc. | PP Copolymer | PPR |
| TROSIFOL® HR100 | Kuraray Co., Ltd. | PVB | TROSIFOL® |
| NORDEL™ IP 4820 | The Dow Chemical Company | EPDM | NORDEL™ |
| FRAGOM GR/22 PP | Crosspolimeri S.p.A. | Polyolefin, Unspecified | FRAGOM |
| HOPELEN SFO-130BA-1 | Lotte Chemical Corporation | PP Homopolymer | HOPELEN |
