Lighting Application/home Appliance Multi-purpose Polycarbonate Granules PC Particle Raw Material Supplier
Dongguan Forever Co.,Ltd is the manufacture of the China origin cheap UV stablized PC polycarbonate Granules Polymer Resin
LUX2180T-XH is a global-grade injection molding resin specifically developed for producing optical components that demand excellent flow properties, exceptional light transmission, and color stability. This grade is also UV stabilized for enhanced durability.
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Physical | Nominal Value | Test Method | |
Density / Specific Gravity | 1.20 g/cm³ | ISO 1183 | |
Melt Volume-Flow Rate, MVR(300 °C;1.2 kg) | 18 cm³/10 min | ISO 1133 | |
Molding Shrinkage, Flow, Tensile Bar | 0.50 - 0.70 % | Internal Method | |
Water Absorption, Saturation(23 °C) | 0.35 % | ISO 62 | |
Water Absorption, Equilibrium(50% RH;23 °C) | 0.15 % | ISO 62 | |
Outdoor Suitability | f1 | UL 746C | |
Ball Indentation Hardness(H 358/30) | 95.0 MPa | ISO 2039-1 | |
Resin PelletsMechanical Nominal Value | Test Method | ||
Tensile Modulus 2250 MPa | ISO 527-2/1 | ||
Tensile Stress, Yield 59.0 MPa | ISO 527-2/50 | ||
Tensile Stress, Break 69.0 MPa | ISO 527-2/50 | ||
Tensile Strain, Yield 6.0 % | ISO 527-2/50 | ||
Tensile Strain, Break 100 % | ISO 527-2/50 | ||
Flexural Modulus(2 mm/min) 2200 MPa | ISO 178 | ||
Flexural Stress, at Yield(2 mm/min) 90.0 MPa | ISO 178 | ||
Taber Abrasion Resistance(1.0e+3 Cycles;1.0e+3 g;CS-1710.0 mg Wheel) | Internal Method | ||
C harpy Notched Impact Strength -30 °C;80 23 °C;80 | 12 kJ/m² 65 kJ/m² | ISO 179 1eA | |
C harpy Unnotched Impact Strength -30 °C;80 23 °C;80 | No Break No Break | ISO 179 1eU | |
Notched Izod Impact Strength -30 °C;80*10*3 mm 23 °C;80*10*3 mm | 15kJ/m² 65kJ/m² | ISO 180/1A | |
Unnotched Izod Impact Strength -30 °C;80*10*3 mm 23 °C;80*10*3 mm | No Break No Break | ISO 180/1U | |
Thermal | Nominal Value | Test Method |
Heat Deflection Temperature, Unannealed 0.45 MPa;120*10*4 mm;4 mm;100 mm;Span 1.8 MPa;120*10*4 mm;4 mm;100 mm;Span | 133 °C 122 °C | ISO 75-2/Be ISO 75-2/Ae |
Vicat Softening Temperature | 140 °C 141 °C | ISO 306/B50 ISO 306/B120 |
Ball Pressure Test(123 - 127 °C) | Pass | IEC 60695-10-2 |
CLTE, Flow(23 - 80 °C) | 7.0E-5 cm/cm/°C | ISO 11359-2 |
Thermal Conductivity | 0.20 W/m-K | ISO 8302 |
RTI Elec | 130 °C | UL 746 |
RTI Imp | 125 °C | UL 746 |
RTI Str | 125 °C | UL 746 |
Flame Rating, Testing by SABIC(0.8 mm) | V-2 | UL 94 |
Glow Wire Flammability Index(1 mm) | 850 °C | IEC 60695-2-12 |
Glow Wire Ignition Temperature [GWIT](1 mm) | > 875 °C | IEC 60695-2-13 |
Oxygen Index | 25 % | ISO 4589-2 |
Electrical | Nominal Value | Test Method |
Surface Resistivity | > 1.0E+15 Ohms | IEC 60093 |
Volume Resistivity | > 1.0E+15 Ohms ·cm | IEC 60093 |
Electric Strength, in Oil(3.2 mm) | 17 kV/mm | IEC 60243-1 |
Relative Permittivity 50 Hz 60 Hz 1.0e+6 Hz | 2.70 2.70 2.70 | IEC 60250 |
Dissipation Factor 50 Hz 60 Hz 1.0e+6 Hz | 1.0E-3 1.0E-3 0.010 | IEC 60250 |
Comparative Tracking Index | 250 V | IEC 60112 |
Optical | Nominal Value | Test Method |
Refractive Index | 1.586 | ISO 489 |
Transmittance | ||
2.5e+3 µm | > 90.0 % | ASTM D1003 |
2.5e+3 µm;420 nm | > 88.0 % | Internal Method |
5.0e+3 µm | > 89.0 % | Internal Method |
Haze(2.5e+3 µm) | < 0.500 % | ASTM D1003 |
Processing | Nominal Value | |
Drying Temperature<Injection> | 120 °C | |
Drying Time<Injection> | 2.0 - 4.0 hr | |
Suggested Max Moisture<Injection> | 0.020 % | |
Hopper Temperature<Injection> | 60 - 80 °C | |
Rear Temperature<Injection> | 260 - 280 °C | |
Middle Temperature<injection> | 270 - 290 °C | |
Front Temperature<Injection> | 280 - 300 °C | |
Nozzle Temperature<Injection> | 270 - 290 °C | |
Processing Temp, Melt<Injection> | 280 - 300 °C | |
Mold Temperature<Injection> | 80 - 100 °C |
