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Ultralast™ PE541
| Category: | PUR-Ether/PPDI , Polyurethane (Polyether, PPDI) |
| Manufacturer: | Chemtura |
| Trademark: | Ultralast™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | KUdnaE_Ultralast-PE541.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Ultralast Thermoplastic Urethanes combine our proprietary LF and polymerization technology that provide well-defined molecular structure, better phase segregation and stronger hard segments. Features of Ultralast PE541 include:
MARKETS Ultralast Thermoplastic Urethanes can meet the needs of the most demanding applications. PE541 is designed but not limited to the oil & gas, mining and industrial markets. |
| General Information | |
|---|---|
| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.13 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 15 to 45 | g/10 min | ASTM D1238 |
| Molding Shrinkage | ASTM D955 | ||
| Flow : 24 hr | 1.3 | % | |
| Across Flow : 24 hr | 1.3 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 53 to 55 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 183 | MPa | ASTM D790 |
| Abrasion Resistance - DIN | 46.0 | mm³ | DIN 53516 |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Dynamic Properties | |||
| Storage Modulus : 30°C | 8.88E+8 | dynes/cm² | |
| Storage Modulus : 150°C | 4.98E+8 | dynes/cm² | |
| Tangent Delta : 30°C | 0.0360 | ||
| Tangent Delta : 150°C | 0.0370 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Trouser Tear Resistance | 129 | N/mm | ASTM D1938 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (100% Strain) | 15.4 | MPa | ASTM D412 |
| Tensile Strength | 45.1 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 840 | % | ASTM D412 |
| Tear Strength (Split) | 54 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 34 | % | ASTM D395B |
| Bayshore Resilience | 50 | % | ASTM D2632 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -45.0 | °C | |
| Vicat Softening Temperature | 194 | °C | ASTM D1525 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 190 to 210 | °C | |
| Middle Temperature | 190 to 210 | °C | |
| Front Temperature | 190 to 210 | °C | |
| Nozzle Temperature | 190 to 210 | °C | |
| Processing (Melt) Temp | 205 to 220 | °C | |
| Mold Temperature | 20.0 to 55.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Cylinder Zone 1 Temp. | 190 to 210 | °C | |
| Cylinder Zone 3 Temp. | 190 to 210 | °C | |
| Cylinder Zone 5 Temp. | 190 to 210 | °C | |
| Melt Temperature | 205 to 220 | °C | |
| Die Temperature | 200 to 230 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Radiflam® S RV300 HF 333 NER 1531 | Radici Plastics | Nylon 6 | Radiflam® |
| Witcom PEEK 6C/3L1-EM | Witcom Engineering Plastics B.V. | PEEK | Witcom PEEK |
| Ultramid® B3Z BK30464 | BASF Corporation | Nylon 6 | Ultramid® |
| HiPrene® HSG43HT | GS Caltex | PP, Unspecified | HiPrene® |
| Petrothene® L3035 | LyondellBasell Industries | LDPE | Petrothene® |
