S-Plastics Cycoloy MC5400 resin is PC+ABS, nonbrominated, nonchlorinated flame retardant. High heat resistance. Recommended for thin-wall applications.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D 638 |
| Tensile Strain, brk, Type I, 50 mm/min | 40 | % | ASTM D 638 |
| Flexural Stress, yld, 2.6 mm/min, 100 mm span | 96 | MPa | ASTM D 790 |
| Flexural Modulus, 2.6 mm/min, 100 mm span | 2650 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 534 | J/m | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 90 | °C | ASTM D 648 |
| Relative Temp Index, Elec | 60 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 60 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 60 | °C | UL 746B |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.18 | - | ASTM D 792 |
| Mold Shrinkage on Tensile Bar, flow (2) | 0.4 - 0.6 | % | S-Plastics Method |
| Mold Shrinkage on Tensile Bar, xflow (2) | 0.4 - 0.6 | % | S-Plastics Method |
| Melt Flow Rate, 260°C/2.16 kgf | 17 | g/10 min | ASTM D 1238 |
| ELECTRICAL | Value | Unit | Standard |
| Hot Wire Ignition {PLC) | 1 | PLC Code | UL 746A |
| High Ampere Arc Ign, surface {PLC} | 0 | PLC Code | UL 746A |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94V-0 Flame Class Rating (3) | 1.49 | mm | UL 94 |
| UL Recognized, 94-5VB Rating (3) | 2.31 | mm | UL 94 |
| CSA (See File for complete listing) | LS88480 | File No. | CSA LISTED |
| Source GMD, last updated:01/05/2000 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 75 - 80 | °C |
| Drying Time | 2 - 4 | hrs |
| Drying Time (Cumulative) | 8 | hrs |
| Maximum Moisture Content | 0.04 | % |
| Melt Temperature | 230 - 265 | °C |
| Nozzle Temperature | 230 - 265 | °C |
| Front - Zone 3 Temperature | 230 - 265 | °C |
| Middle - Zone 2 Temperature | 225 - 260 | °C |
| Rear - Zone 1 Temperature | 220 - 250 | °C |
| Mold Temperature | 60 - 80 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 40 - 70 | rpm |
| Shot to Cylinder Size | 30 - 80 | % |
| Vent Depth | 0.038 - 0.076 | mm |
| Source GMD, last updated:01/05/2000 | ||
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For more information please download the datasheet |
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S-Plastics Cycoloy MC5400.pdf |
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