S-Plastics Cycoloy EXCY0184 resin is an extrudable thermoformable PC/ABS blend with Br- and Cl-free flame retardant systems. Key features of low gloss, good impact, thermoformable in various draw ratios and improved chemical resistance to generally used hospital cleaners, make it ideal for a wide variety of applications including large scale housings for medical and hospital equipment.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 65 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 50 mm/min | 51 | MPa | ASTM D 638 |
| Tensile Strain, yld, Type I, 50 mm/min | 4.4 | % | ASTM D 638 |
| Tensile Strain, brk, Type I, 50 mm/min | 30 | % | ASTM D 638 |
| Tensile Modulus, 50 mm/min | 2870 | MPa | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 100 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2700 | MPa | ASTM D 790 |
| Tensile Stress, yield, 50 mm/min | 65 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 50 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 4.5 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 40 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2620 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 99 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 2700 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 587 | J/m | ASTM D 256 |
| Instrumented Impact Total Energy, 23°C | 62 | J | ASTM D 3763 |
| Izod Impact, notched 80*10*4 +23°C | 15 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 30 | kJ/m² | ISO 179/1eA |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 107 | °C | ASTM D 1525 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 88 | °C | ASTM D 648 |
| Vicat Softening Temp, Rate B/50 | 106 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 108 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 88 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.2 | - | ASTM D 792 |
| Mold Shrinkage, flow, 3.2 mm | 0.4 - 0.6 | % | S-Plastics Method |
| Melt Flow Rate, 260°C/5.0 kgf | 11 | g/10 min | ASTM D 1238 |
| Density | 1.18 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/sat) | 0.6 | % | ISO 62 |
| Melt Volume Rate, MVR at 265°C/5.0 kg | 10 | cm³/10 min | ISO 1133 |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Compliant, 94V-0 Flame Class Rating (3)(4) | 1.6 | mm | UL 94 by GE |
| Source GMD, last updated:03/01/2007 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 80 - 90 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 8 | hrs |
| Maximum Moisture Content | 0.04 | % |
| Melt Temperature | 245 - 275 | °C |
| Nozzle Temperature | 245 - 275 | °C |
| Front - Zone 3 Temperature | 245 - 275 | °C |
| Middle - Zone 2 Temperature | 220 - 265 | °C |
| Rear - Zone 1 Temperature | 220 - 255 | °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 |
| Parameter | ||
| Extrusion Blow Molding | Value | Unit |
| Drying Temperature | 80 - 90 | °C |
| Drying Time | 2 - 4 | hrs |
| Drying Time (Cumulative) | 8 | hrs |
| Maximum Moisture Content | 0 - 0.02 | % |
| Melt Temperature (Parison) | 225 - 250 | °C |
| Barrel - Zone 1 Temperature | 205 - 230 | °C |
| Barrel - Zone 2 Temperature | 215 - 245 | °C |
| Barrel - Zone 3 Temperature | 215 - 245 | °C |
| Barrel - Zone 4 Temperature | 220 - 250 | °C |
| Adapter - Zone 5 Temperature | 225 - 250 | °C |
| Head - Zone 6 - Top Temperature | 225 - 250 | °C |
| Head - Zone 7 - Bottom Temperature | 225 - 250 | °C |
| Mold Temperature | 65 - 90 | °C |
| Die Temperature | 240 - 250 | °C |
| Source GMD, last updated:03/01/2007 | ||
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For more information please download the datasheet |
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S-Plastics cycoloy EXCY0184.pdf |
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