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- Lubrizol Advanced Materials PEARLTHANE® 11T85UV Thermoplastic Polyurethane Elastomer
Lubrizol Advanced Materials PEARLTHANE® 11T85UV Thermoplastic Polyurethane Elastomer
| Category | Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyester Grade |
| Manufacturer | Lubrizol Advanced Materials Manufacturing S. S.L. (Former Merquinsa) |
| Trade Name | Pearlthane® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Lubrizol Advanced Materials PEARLTHANE® 11T85UV Thermoplastic Polyurethane Elastomer.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
PEARLTHANE® 11T85UV is a UV resistant polycaprolactone copolyester based TPU, supplied in form of translucent, colourless or slightly yellowish pellets, featuring adequate hardness with excellent flow and mechanical properties. It can be injection-molded and coextruded. PEARLTHANE® 11T85UV when processed by injection moulding, can be used for making shoe soles, screens (mining ind.), automotive parts, etc. PEARLTHANE® 11T85UV when processed by coextrusion, can be used for making wire-bond hoses (thanks to its excellent adhesion to flexible PVC) and a variety of technical components.All information provided by Merquinsa
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.16 g/cc | 1.16 g/cc | ASTM D792 |
| Melt Flow | 10 g/10 min @Load 21.6 kg |
10 g/10 min @Load 47.6 lb |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 86 | 86 | ASTM D2240 |
| Tensile Strength, Yield | 40.00 MPa | 5801 psi | ASTM D412 |
| Elongation at Break | 630 % | 630 % | ASTM D412 |
| 100% Modulus | 0.00600 GPa | 0.870 ksi | ASTM D412 |
| 300% Modulus | 0.0100 GPa | 1.45 ksi | ASTM D412 |
| Tear Strength | 90.3 kN/m | 515 pli | ASTM D624 (Die C) |
| Abrasion | 25 | 25 | loss (mm³); DIN 53.516 |
| Compression Set | 20 % @Temperature 22.8 °C, Time 252000 sec |
20 % @Temperature 73.0 °F, Time 70.0 hour |
ASTM D395 |
| 35 % @Temperature 70.0 °C, Time 86400 sec |
35 % @Temperature 158 °F, Time 24.0 hour |
ASTM D395 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 177 - 188 °C | 350 - 370 °F | MQSA 111 |
| Glass Transition Temp, Tg | -40.0 °C | -40.0 °F | DSC, 10ºC/min; DIN 51.007 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Feed Temperature | 193 °C | 380 °F | |
| Nozzle Temperature | 210 °C | 410 °F | |
| Zone 1 | 199 °C | 390 °F | Compression Zone |
| Zone 2 | 210 °C | 410 °F | Metering Zone |
| Mold Temperature | 35.0 °C | 95.0 °F | |
| Moisture Content | <= 0.10 % | <= 0.10 % | MQSA 44 |
| Injection Pressure | 10.0 MPa | 1450 psi | |
| Hold Pressure | 6.00 MPa @Time 15.0 sec |
870 psi @Time 0.00417 hour |
|
| Cycle Time - Injection | 2.8 sec | 2.8 sec | |
| Cycle Time - Cooling | 10 sec | 10 sec | |
| Screw Speed | 105 rpm | 105 rpm |
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