S-Plastics Cycoloy MC8100 resin is Extrusion blowmolding grade.
TYPICAL PROPERTIES (1) | |||
MECHANICAL | Value | Unit | Standard |
Tensile Stress, yld, Type I, 50 mm/min | 52 | MPa | ASTM D 638 |
Tensile Strain, yld, Type I, 50 mm/min | 5 | % | ASTM D 638 |
Tensile Strain, brk, Type I, 50 mm/min | 100 | % | ASTM D 638 |
Tensile Modulus, 50 mm/min | 2060 | MPa | ASTM D 638 |
Flexural Stress, yld, 1.3 mm/min, 50 mm span | 77 | MPa | ASTM D 790 |
Flexural Modulus, 1.3 mm/min, 50 mm span | 2060 | MPa | ASTM D 790 |
IMPACT | Value | Unit | Standard |
Izod Impact, notched, 23°C | 534 | J/m | ASTM D 256 |
Izod Impact, notched, -30°C | 427 | J/m | ASTM D 256 |
Instrumented Impact Total Energy, 23°C | 54 | J | ASTM D 3763 |
Instrumented Impact Total Energy, -30°C | 47 | J | ASTM D 3763 |
THERMAL | Value | Unit | Standard |
HDT, 0.45 MPa, 3.2 mm, unannealed | 123 | °C | ASTM D 648 |
HDT, 1.82 MPa, 3.2mm, unannealed | 104 | °C | ASTM D 648 |
CTE, -40°C to 40°C, flow | 8.1E-05 | 1/°C | ASTM E 831 |
Thermal Conductivity | 0.2 | W/m-°C | ASTM C 177 |
PHYSICAL | Value | Unit | Standard |
Specific Gravity | 1.13 | - | ASTM D 792 |
Water Absorption, 24 hours | 0.1 | % | ASTM D 570 |
Water Absorption, equilibrium, 23C | 0.4 | % | ASTM D 570 |
Mold Shrinkage, flow, 3.2 mm | 0.4 - 0.7 | % | S-Plastics Method |
Source GMD, last updated:01/05/2000 |
Parameter | ||
Extrusion Blow Molding | Value | Unit |
Drying Temperature | 100 - 110 | °C |
Drying Time | 3 - 4 | hrs |
Drying Time (Cumulative) | 24 | hrs |
Maximum Moisture Content | 0.04 - 0.05 | % |
Minimum Moisture Content | 0.04 | % |
Melt Temperature (Parison) | 245 - 260 | °C |
Barrel - Zone 1 Temperature | 240 - 250 | °C |
Barrel - Zone 2 Temperature | 240 - 255 | °C |
Barrel - Zone 3 Temperature | 240 - 255 | °C |
Barrel - Zone 4 Temperature | 240 - 255 | °C |
Adapter - Zone 5 Temperature | 245 - 260 | °C |
Head - Zone 6 - Top Temperature | 245 - 260 | °C |
Head - Zone 7 - Bottom Temperature | 245 - 260 | °C |
Screw Speed | 20 - 50 | rpm |
Extruder Feed Zone Temperature | 60 - 80 | °C |
Mold Temperature | 40 - 90 | °C |
Die Temperature | 250 - 265 | °C |
Source GMD, last updated:01/05/2000 |
For more information please download the datasheet |
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S-Plastics Cycoloy MC8100.pdf |
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