S-Plastics Valox 9215Zresin is 15% Glass filled PET polyester; higher heat capabilities. Easy flow.
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, brk, Type I, 5 mm/min | 99 | MPa | ASTM D 638 |
| Tensile Strain, brk, Type I, 5 mm/min | 2 | % | ASTM D 638 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 144 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 5860 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 283 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 64 | J/m | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 215 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 204 | °C | ASTM D 648 |
| CTE, -40°C to 40°C, flow | 2.16E-05 | 1/°C | ASTM E 831 |
| CTE, 60°C to 138°C, flow | 2.16E-05 | 1/°C | ASTM E 831 |
| Relative Temp Index, Elec | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 75 | °C | UL 746B |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.47 | - | ASTM D 792 |
| Specific Volume | 0.68 | cm³/g | ASTM D 792 |
| Mold Shrinkage, flow, 1.5-3.2 mm | 0.4 - 0.6 | % | S-Plastics Method |
| Mold Shrinkage, flow, 3.2-4.6 mm | 0.6 - 0.9 | % | S-Plastics Method |
| Mold Shrinkage, xflow, 1.5-3.2 mm | 0.5 - 0.8 | % | S-Plastics Method |
| Mold Shrinkage, xflow, 3.2-4.6 mm | 0.8 - 1.1 | % | S-Plastics Method |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94HB Flame Class Rating (3) | 0.99 | mm | UL 94 |
| Source GMD, last updated:12/07/2005 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 135 | °C |
| Drying Time | 4 - 6 | hrs |
| Drying Time (Cumulative) | 12 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 270 - 280 | °C |
| Nozzle Temperature | 270 - 280 | °C |
| Front - Zone 3 Temperature | 270 - 280 | °C |
| Middle - Zone 2 Temperature | 270 - 280 | °C |
| Rear - Zone 1 Temperature | 260 - 275 | °C |
| Mold Temperature | 40 - 65 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 50 - 80 | rpm |
| Shot to Cylinder Size | 40 - 80 | % |
| Vent Depth | 0.025 - 0.038 | mm |
| Source GMD, last updated:12/07/2005 | ||
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For more information please download the datasheet |
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S-Plastics Valox 9215Z.pdf |
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