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Pearlthane® 11H98
| Category: | TPU-Capro , Thermoplastic Polyurethane Elastomer (Polycaprolactone) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Pearlthane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | mN8kga_Pearlthane-11H98.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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PEARLTHANE® 11H98 is a high performance polycaprolactone copolyester based TPU, supplied in form of pellets, combining a unique set of properties such as mechanical properties, chemical resistance and processability for very demanding applications such as pneumatic tubing and seals. PEARLTHANE® 11H98 is mainly used for tubing (e.g. pneumatic tubing) and profiles when extruded. When processed by injection moulding, it can be used for ear tags, seals and a variety of technical parts. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.18 | g/cm³ | ASTM D792 |
| 20°C | 1.18 | g/cm³ | ISO 2781 |
| Moisture Content | % | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion Loss | 25.0 | mm³ | ISO 4649 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240, ISO 868 | ||
| Shaw A | 98 | ASTM D2240, ISO 868 | |
| Shaw D | 52 | ASTM D2240, ISO 868 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412, ISO 527 | ||
| 100% strain | 11.0 | MPa | ASTM D412, ISO 527 |
| 300% strain | 19.0 | MPa | ASTM D412, ISO 527 |
| Tensile Strength (Yield) | 35.0 | MPa | ASTM D412, ISO 527 |
| Tensile Elongation (Break) | 600 | % | ASTM D412, ISO 527 |
| Tear Strength | |||
| -- 1 | 150 | kN/m | ASTM D624 |
| -- | 150 | kN/m | ISO 34-1 |
| Compression Set | ASTM D395B | ||
| 23°C, 70 hr | 35 | % | ASTM D395B |
| 70°C, 22 hr | 44 | % | ASTM D395B |
| Thermal | Nominal Value | Unit | Test Method |
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| Glass Transition Temperature 2 | -37.0 | °C | ISO 11357-2 |
| Melting Temperature 3 | 203 - 213 | °C | Internal method |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 100 - 110 | °C | |
| Drying Time | 1.0 - 2.0 | hr | |
| Rear Temperature | 200 | °C | |
| Middle Temperature | 210 | °C | |
| Front Temperature | 220 | °C | |
| Nozzle Temperature | 215 | °C | |
| Mold Temperature | 35.0 | °C | |
| Screw L/D Ratio | 23.0:1.0 |
| Injection instructions |
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| Closing force: : 30 tonsScrew diameter: : 30 mmMaximum hydraulic pressure: : 210 barMould: : Plaque 120x120x2 mm |
| Extrusion | Nominal Value | Unit | |
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| Drying Temperature | 100 - 110 | °C | |
| Drying Time | 1.0 - 2.0 | hr | |
| Cylinder Zone 1 Temp. | 200 - 210 | °C | |
| Cylinder Zone 2 Temp. | 205 - 215 | °C | |
| Cylinder Zone 3 Temp. | 215 - 225 | °C | |
| Cylinder Zone 4 Temp. | 220 - 230 | °C | |
| Die Temperature | 225 - 235 | °C |
| Extrusion instructions |
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| L/D ratio: between 25:1 and 30:1Extruder Compression ratio: 2:1 to 3:1Extruder speed: 12 to 60 rpm |
| Note Message | |
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| 1 . | C mould |
| 2 . | 10°C /min |
| 3 . | Temperature at which MFI = 10 g/10 min @ 21.6 kg |
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