S-Plastics Xenoy 1760 resin is PRELIMINARY DATA. 11% GR PBT+PC alloy. Impact/chemical resistant. Excellent physical property retention in automotive exteriors.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, brk, Type I, 5 mm/min | 89 | MPa | ASTM D 638 |
| Tensile Strain, brk, Type I, 5 mm/min | 4.5 | % | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 131 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 3910 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 48 | J/m | ASTM D 256 |
| Instrumented Impact, Energy @ peak, -20°C | 4 | J | ASTM D 3763 |
| Instrumented Impact Energy @ peak, -30 | 2 | J | ASTM D 3763 |
| Instrumented Impact Total Energy, 23°C | 7 | J | ASTM D 3763 |
| Instrumented Impact Total Energy, -30°C | 2 | J | ASTM D 3763 |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 121 | °C | ASTM D 1525 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 115 | °C | ASTM D 648 |
| CTE, -40°C to 95°C, flow | 4.5E-05 | 1/°C | ASTM E 831 |
| CTE, -40°C to 95°C, xflow | 7.38E-05 | 1/°C | ASTM E 831 |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.3 | - | ASTM D 792 |
| Mold Shrinkage, flow, 3.2 mm | 0.4 - 0.6 | % | S-Plastics Method |
| Mold Shrinkage, xflow, 3.2 mm | 0.4 - 0.6 | % | S-Plastics Method |
| Source GMD, last updated:12/29/1999 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 110 | °C |
| Drying Time | 4 - 6 | hrs |
| Drying Time (Cumulative) | 8 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 260 - 280 | °C |
| Nozzle Temperature | 255 - 275 | °C |
| Front - Zone 3 Temperature | 260 - 280 | °C |
| Middle - Zone 2 Temperature | 255 - 275 | °C |
| Rear - Zone 1 Temperature | 250 - 270 | °C |
| Mold Temperature | 65 - 95 | °C |
| Back Pressure | 0.3 - 0.6 | MPa |
| Screw Speed | 50 - 80 | rpm |
| Shot to Cylinder Size | 50 - 80 | % |
| Vent Depth | 0.013 - 0.02 | mm |
| Source GMD, last updated:12/29/1999 | ||
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For more information please download the datasheet |
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S-Plastics Xenoy 1760.pdf |
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