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Pearlthane® 12F75UV
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Pearlthane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | vAlvcG_Pearlthane-12F75UV.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Pearlthane® 12F75UV is a UV-resistant standard polyester-based TPU supplied in form of translucent, colourless pellets, featuring a low melting point and very low gel content. Processed by extrusion and compounding. Pearlthane® 12F75UV is designed for a wide variety of adhesive film applications requiring excellent adhesion in combination with good heat resistance. This grade can be both cast extruded and blown. Otherwise this grade is also adequate for PVC compounding. |
| General Information | |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.19 | g/cm³ | ASTM D792 |
| 20°C | 1.19 | g/cm³ | ISO 2781 |
| Moisture Content | % | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion Loss | 35.0 | mm³ | ISO 4649 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 78 | ASTM D2240, ISO 868 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412, ISO 527 | ||
| 100% strain | 5.00 | MPa | ASTM D412, ISO 527 |
| 300% strain | 6.50 | MPa | ASTM D412, ISO 527 |
| Tensile Strength (Yield) | 30.0 | MPa | ASTM D412, ISO 527 |
| Tensile Elongation (Break) | 620 | % | ASTM D412, ISO 527 |
| Tear Strength | |||
| -- 1 | 155 | kN/m | ASTM D624 |
| -- | 160 | kN/m | ISO 34-1 |
| Compression Set | ASTM D395B | ||
| 23°C, 70 hr | 30 | % | ASTM D395B |
| 70°C, 24 hr | 55 | % | ASTM D395B |
| Thermal | Nominal Value | Unit | Test Method |
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| Glass Transition Temperature 2 | -30.0 | °C | ISO 11357-2 |
| Melting Temperature 3 | 130 - 140 | °C | Internal method |
| Extrusion | Nominal Value | Unit | |
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| Drying Temperature | 90.0 - 105 | °C | |
| Drying Time | 1.0 - 2.0 | hr | |
| Cylinder Zone 1 Temp. | 145 - 155 | °C | |
| Cylinder Zone 2 Temp. | 155 - 165 | °C | |
| Cylinder Zone 3 Temp. | 165 - 175 | °C | |
| Cylinder Zone 4 Temp. | 170 - 185 | °C | |
| Die Temperature | 170 - 185 | °C |
| Extrusion instructions |
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| L/D Ratio: 25:1 to 30:1Screw Compression Ratio: 2:1 to 3:1Screw 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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