Bayer MaterialScience Texin® 250 Urethane Thermoplastic Elastomer
Subcategory: Elastomer, TPE; Polymer; Polyurethane, TP; Thermoplastic
Key Words: TPU
Material Notes: Key Features: Suitable processing methods: - Injection molding
- Profile extrusion
- Sheet extrusion
- Coating
- Blow molding
Information provided by Bayer Polymers.
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Physical Properties | Metric | English | Comments |
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Density | 1.22 g/cc | 0.0441 lb/in³ | |
Mechanical Properties |
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Tensile Strength, Yield | 9.6 MPa | 1390 psi | Stress at 50% Strain |
Elongation at Break | Min 50 % | Min 50 % | |
Thermal Properties |
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CTE, linear 20°C | 130 µm/m-°C | 72.2 µin/in-°F | Parallel |
Vicat Softening Point | 115 °C | 239 °F | 50°C/h 50N |
Glass Temperature | -20 °C | -4 °F | 10°C/min |
Processing Properties |
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Melt Temperature | 205 °C | 401 °F | Injection Molding |
Mold Temperature | 30 °C | 86 °F | Injection Molding |
Injection Pressure | 45 MPa | 6530 psi | |
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