About |
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CYCOLOY™ CX2244ME resin CYCOLOY CX2244ME resin is a flame retardant PC/ABS blend featuring excellent balance of flow and impact together with UL-94 V0 rating at < 1mm. CYCOLOY CX2244ME resin also demonstrates improved chemical resistance to general hospital cleaners which can be considered for healthcare enclosure applications.&& |
Product Description | |
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Supplier | SABIC |
Generic | PC+ABS |
Material Status | Commercial: Active |
Features | High impact resistance,Good liquidity,Flame Characteristics,Solvent resistance,V-0,5VB |
Availabilitys | North America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.19 | g/cm³ | ASTM D792 |
Density | 1.20 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
260℃,2.16kg | 18 | g/10min | ASTM D1238 |
Melt Volume Rate | |||
260℃,2.16 kg | 15.0 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
MD:3.2 mm | 0.40 to 0.60 | % | Internal Method |
Water absorption rate | |||
Saturation, 23 ℃ | 0.20 | % | ISO 62 |
Equilibrium, 23 ℃, 50% RH | 0.10 | % | ISO 62 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 2600 | MPa | ASTM D638 |
Tensile modulus | 2600 | MPa | ISO 527-1-2 |
tensile strength | |||
fracture | 58.0 | MPa | ASTM D638 |
fracture | 50.0 | MPa | ISO 527-2/50 |
yield | 65.0 | MPa | ASTM D638 |
yield | 65.0 | MPa | ISO 527-2/50 |
Tensile strain | |||
fracture | 100 | % | ASTM D638 |
fracture | 90 | % | ISO 527-2/50 |
yield | 4.0 | % | ISO 527-2/50 |
yield | 4.1 | % | ASTM D638 |
Bending modulus | 2500 | MPa | ISO 178 |
50 mm span | 2500 | MPa | ASTM D790 |
bending strength | 96.0 | MPa | ISO 178 |
bending strength | |||
Yield, 50 mm span | 104 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-30℃ | 10 | kJ/m² | ISO 179/1eA |
23℃ | 40 | kJ/m² | ISO 179/1eA |
Impact strength of cantilever beam notch | ASTM D256 | ||
-30℃ | 180 | J/m | ASTM D256 |
23℃ | 700 | J/m | ASTM D256 |
Impact strength of cantilever beam notch | ISO 180/1A | ||
-30℃ | 10 | kJ/m² | ISO 180-1A |
23℃ | 40 | kJ/m² | ISO 180-1A |
Dart impact equipped with measuring instruments | |||
23℃,Total Energy | 65.0 | J | ASTM D3763 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 64 mm span | 93.0 | ℃ | ISO 75-2/Af |
1.8 MPa, unannealed, 3.2 mm | 89.0 | ℃ | ASTM D648 |
Vicat Softening Temp | 110 | ℃ | ASTM D1525 10 |
Vicat Softening Temp | |||
B50 | 110 | ℃ | ISO 306 |
B120 | 113 | ℃ | ISO 306/B120 |
Ball pressure test | |||
75℃ | Pass | IEC 60695-10-2 | |
Linear coefficient of thermal expansion | |||
TD:-40~40℃ | 7.5E-5 | 1/℃ | ISO 11359-2 |
TD:-40~40℃ | 7.5E-5 | 1/℃ | ASTM E831 |
MD:-40~40℃ | 7.5E-5 | 1/℃ | ISO 11359-2 |
MD:-40~40℃ | 7.5E-5 | 1/℃ | ASTM E831 |
Relative temperature index | |||
Electrical performance | 90.0 | ℃ | UL 746 |
Strength mechanical performance | 90.0 | ℃ | UL 746 |
Impact mechanical performance | 90.0 | ℃ | UL 746 |
Electrical performance | Nominal value | Unit | Test method |
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Compared to the leakage tracing index | PLC 3 | UL 746 | |
High Arc Burning Index (HAI) | PLC 0 | UL 746 | |
Hot wire ignition | |||
HWI | PLC 3 | UL 746 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
0.75 mm | V-0 | UL 94 | |
1.50 mm | 5VB | UL 94 | |
Glowing wire flammability index | |||
3.0 mm | 960 | ℃ | IEC 60695-2-12 |
Igniting temperature of the hot wire | |||
3 mm | 800 | ℃ | IEC 60695-2-13 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80 to 90 | °C | |
Drying time | 2.0 to 4.0 | hr | |
Recommended maximum moisture content | 0.020 | % | |
Hopper temperature | 60 to 80 | °C | |
Barrel rear temperature | 230 to 280 | °C | |
Barrel middle temperature | 240 to 290 | °C | |
Barrel front temperature | 250 to 300 | °C | |
Nozzle temperature | 250 to 300 | °C | |
Processing (melt) temperature | 250 to 300 | °C | |
Mold temperature | 60 to 85 | °C | |
Vent depth | 0.030 to 0.075 | mm |
Notes |
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