S-Plastics Lubricomp EX07305 resin is
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 5 mm/min | 0 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 5 mm/min | 157 | MPa | ASTM D 638 |
| Tensile Strain, yld, Type I, 5 mm/min | 0 | % | ASTM D 638 |
| Tensile Strain, brk, Type I, 5 mm/min | 3 | % | ASTM D 638 |
| Tensile Modulus, 50 mm/min | 8620 | MPa | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 202 | MPa | ASTM D 790 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 201 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 6420 | MPa | ASTM D 790 |
| Tensile Stress, yield, 5 mm/min | 0 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 156 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 0 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 1.2 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 8540 | MPa | ISO 527 |
| Flexural Modulus, 2 mm/min | 7210 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 329 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 67 | J/m | ASTM D 256 |
| Izod Impact, unnotched 80*10*4 +23°C | 25 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 7 | kJ/m² | ISO 180/1A |
| THERMAL | Value | Unit | Standard |
| HDT, 1.82 MPa, 3.2mm, unannealed | 204 | °C | ASTM D 648 |
| CTE, -40°C to 40°C, flow | 1.41E-05 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, xflow | 5.07E-05 | 1/°C | ASTM E 831 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 206 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Density | 1.506 | g/cm³ | ASTM D 792 |
| Mold Shrinkage, flow | 0.4 | % | S-Plastics Method |
| Mold Shrinkage, xflow | 0.52 | % | S-Plastics Method |
| Wear Factor Washer | 15 | 10^-10 in^5-min/ft-lb-hr | ASTM D 3702 Modified |
| Dynamic COF | 0.52 | - | ASTM D 3702 Modified |
| Density | 1.51 | g/cm³ | ISO 1183 |
| ELECTRICAL | Value | Unit | Standard |
| Volume Resistivity | 7.6E+16 | Ohm-cm | ASTM D 257 |
| Surface Resistivity | 2.E+13 | Ohm | ASTM D 257 |
| Dielectric Strength, in oil, 1.6 mm | 31.4 | kV/mm | ASTM D 149 |
| Relative Permittivity, 100 kHz | 3.3 | - | ASTM D 150 |
| Dissipation Factor, 100 kHz | 0.0031 | - | ASTM D 150 |
| Source GMD, last updated:07/03/2008 | |||
Processing
| Parameter | |||
| Injection Molding | Value | Unit | |
| Drying Temperature | 150 | °C | |
| Drying Time | 4 - 6 | hrs | |
| Drying Time (Cumulative) | 24 | hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 350 - 400 | °C | |
| Nozzle Temperature | 345 - 400 | °C | |
| Front - Zone 3 Temperature | 345 - 400 | °C | |
| Middle - Zone 2 Temperature | 340 - 400 | °C | |
| Rear - Zone 1 Temperature | 330 - 400 | °C | |
| Mold Temperature | 135 - 165 | °C | |
| Back Pressure | 0.3 - 0.7 | MPa | |
| Screw Speed | 40 - 70 | rpm | |
| Shot to Cylinder Size | 40 - 60 | % | |
| Vent Depth | 0.025 - 0.076 | mm | |
| Source GMD, last updated:07/03/2008 | |||
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For more information please download the datesheet |
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S-Plastics Lubricomp EX07305.pdf |
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