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Pearlthane® 12C75
| 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: | uO3Pa9_Pearlthane-12C75.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Pearlthane® 12C75 is a standard polyester based TPU supplied in form of translucent, colourless pellets, specially designed for compounds in which TPU is used as an additive. Features include low softness without plasticizer and a low melting point Pearlthane® 12C75 is intended for compounding applications of a variety engineering plastic. Please contact our technical service department for detailed information. |
| General Information | |
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| Uses |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- 1 | 1.20 | g/cm³ | ASTM D792 |
| 20°C | 1.20 | 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 (Shore A) | 78 | ASTM D2240, ISO 868 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412, ISO 527 | ||
| 100% strain | 4.00 | MPa | ASTM D412, ISO 527 |
| 300% strain | 5.50 | MPa | ASTM D412, ISO 527 |
| Tensile Strength (Yield) | 20.0 | MPa | ASTM D412, ISO 527 |
| Tensile Elongation (Break) | 750 | % | ASTM D412, ISO 527 |
| Tear Strength | |||
| -- 2 | 70.0 | kN/m | ASTM D624 |
| -- 3 | 70 | kN/m | ISO 34-1 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature 4 | -32.0 | °C | ISO 11357-2 |
| Melting Temperature 5 | 125 - 135 | °C | Internal method |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 90.0 - 100 | °C | |
| Drying Time | 1.0 - 2.0 | hr | |
| Cylinder Zone 1 Temp. | 120 - 130 | °C | |
| Cylinder Zone 2 Temp. | 130 - 140 | °C | |
| Cylinder Zone 3 Temp. | 140 - 150 | °C | |
| Cylinder Zone 4 Temp. | 145 - 155 | °C | |
| Die Temperature | 145 - 155 | °C |
| Extrusion instructions |
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| Type: 30/25d (l/d = 25:1), Cooling: Air, Screw: 3:1, Speed: 50 rpm, Thickness Die: 0,2 mm, Pre-heating: 1h @ 100 °C (212 °F). |
| Note Message | |
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| 1 . | 20°C |
| 2 . | C mould |
| 3 . | Method B |
| 4 . | 10°C/min |
| 5 . | Temperature at which MFI = 10 g/10 min @ 21.6 kg |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sinpolene MBB1934 | Teknor Apex Asia Pacific PTE. LTD. | PP, Unspecified | Sinpolene |
| Sylvin 5150-80 NATURAL | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Tarflen® SM-B60 | Grupa Azoty S.A. | PTFE | Tarflen® |
| DJSilicone NE--T-2/NE-T-2U (standard) | DONGJUE SILICONE (NANJING) CO., LTD | Silicone | DJSilicone |
| Grilamid® L 25 W 20 Y | EMS-GRIVORY | Nylon 12 | Grilamid® |
