S-Plastics Valox V2015U resin is Unreinforced, Wear resistant, UV Stabilized PBT designed for outdoor, agricultural, industrial and automotive applications. This grade has very high impact strength to stiffness ratio.
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 39 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 50 mm/min | 58 | MPa | ASTM D 638 |
| Tensile Strain, yld, Type I, 50 mm/min | 17 | % | ASTM D 638 |
| Tensile Strain, brk, Type I, 50 mm/min | 300 | % | ASTM D 638 |
| Tensile Modulus, 5 mm/min | 2500 | MPa | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 65 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2060 | MPa | ASTM D 790 |
| Tensile Stress, yield, 50 mm/min | 40 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 52 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 6 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 230 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2540 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 62 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 1870 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 1160 | J/m | ASTM D 256 |
| Izod Impact, notched, -30°C | 150 | J/m | ASTM D 256 |
| Instrumented Impact Total Energy, 23°C | 63 | J | ASTM D 3763 |
| Instrumented Impact Total Energy, -40°C | 75 | J | ASTM D 3673 |
| Izod Impact, notched 80*10*4 +23°C | 98 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 15 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 90 | kJ/m² | ISO 179/1eA |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 158 | °C | ASTM D 1525 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 49 | °C | ASTM D 648 |
| CTE, -40°C to 40°C, flow | 8.E-05 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, xflow | 1.2E-04 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, flow | 8.E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 1.2E-04 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate B/50 | 158 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 158 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 47 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.28 | - | ASTM D 792 |
| Mold Shrinkage, flow, 3.2 mm | 2.9 - 3.4 | % | S-Plastics Method |
| Mold Shrinkage, xflow, 3.2 mm | 2.5 - 3 | % | S-Plastics Method |
| Melt Flow Rate, 266°C/5.0 kgf | 9.5 | g/10 min | ASTM D 1238 |
| Density | 1.28 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/sat) | 0.34 | % | ISO 62 |
| Moisture Absorption (23°C / 50% RH) | 0.08 | % | ISO 62 |
| Melt Volume Rate, MVR at 265°C/5.0 kg | 8 | cm³/10 min | ISO 1133 |
| Source GMD, last updated:04/25/2007 | |||
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For more information please download the datasheet |
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S-Plastics Valox V2105U.pdf |
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