Category: | PC , Polycarbonate |
Manufacturer: | SABIC Innovative Plastics Europe |
Trademark: | LEXAN™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Ud1z7f_LEXAN-SLX2571T-resin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Transparent weatherable PC copolymer for blowmolding/extrusion. |
General Information | |
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Features |
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RoHS Compliance |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.20 | g/cm³ | ASTM D792, ISO 1183 |
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 3.0 | g/10 min | ASTM D1238 |
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg) | 2.70 | cm³/10min | ISO 1133 |
Molding Shrinkage - Flow (3.20 mm) | 0.60 - 0.80 | % | Internal method |
Water Absorption | ISO 62 | ||
Saturated, 23°C | 0.35 | % | ISO 62 |
Equilibrium, 23°C, 50% RH | 0.15 | % | ISO 62 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | |||
-- 1 | 2400 | MPa | ASTM D638 |
-- | 2360 | MPa | ISO 527-2/1 |
Tensile Strength | |||
Yield 2 | 62.0 | MPa | ASTM D638 |
Yield | 63.0 | MPa | ISO 527-2/50 |
Fracture 3 | 64.0 | MPa | ASTM D638 |
Fracture | 63.0 | MPa | ISO 527-2/50 |
Tensile Elongation | |||
Yield 4 | 7.5 | % | ASTM D638 |
Yield | 6.0 | % | ISO 527-2/50 |
Fracture 5 | 110 | % | ASTM D638 |
Fracture | 98 | % | ISO 527-2/50 |
Flexural Modulus | |||
50.0mm span 6 | 2400 | MPa | ASTM D790 |
-- 7 | 2250 | MPa | ISO 178 |
Flexural Stress | |||
-- | 94.7 | MPa | ISO 178 |
Yield, 50.0mm span 8 | 101 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength 9 | ISO 179/1eA | ||
-30°C | 15 | kJ/m² | ISO 179/1eA |
23°C | 75 | kJ/m² | ISO 179/1eA |
Charpy Unnotched Impact Strength 10(23°C) | No Break | ISO 179/1eU | |
Notched Izod Impact | |||
-30°C | 140 | J/m | ASTM D256 |
23°C | 850 | J/m | ASTM D256 |
-30°C 11 | 10 | kJ/m² | ISO 180/1A |
23°C 12 | 70 | kJ/m² | ISO 180/1A |
Unnotched Izod Impact Strength 13(23°C) | No Break | ISO 180/1U | |
Instrumented Dart Impact (23°C, Total Energy) | 74.0 | J | ASTM D3763 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | |||
1.8 MPa, unannealed, 3.20mm | 126 | °C | ASTM D648 |
1.8 MPa, unannealed, 64.0mm span 14 | 125 | °C | ISO 75-2/Af |
Vicat Softening Temperature | |||
-- | 143 | °C | ASTM D1525, ISO 306/B50 11 15 |
-- | 145 | °C | ISO 306/B120 |
Linear thermal expansion coefficient | ASTM E831, ISO 11359-2 | ||
Flow : -40 to 40°C | 6.0E-5 | cm/cm/°C | ASTM E831, ISO 11359-2 |
Lateral : -40 to 40°C | 6.4E-5 | cm/cm/°C | ASTM E831, ISO 11359-2 |
Flammability | Nominal Value | Test Method | |
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Flame Rating (1.50 mm, Testing by SABIC) | V-2 | UL 94 |
Extrusion | Nominal Value | Unit | |
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Drying Temperature | 116 - 121 | °C | |
Drying Time | 4.0 - 6.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Cylinder Zone 1 Temp. | 260 - 274 | °C | |
Cylinder Zone 2 Temp. | 260 - 274 | °C | |
Cylinder Zone 3 Temp. | 260 - 274 | °C | |
Cylinder Zone 4 Temp. | 260 - 274 | °C | |
Cylinder Zone 5 Temp. | 260 - 274 | °C | |
Adapter Temperature | 260 - 274 | °C | |
Die Temperature | 268 - 279 | °C |
Extrusion instructions |
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Drying Time (Cumulative): 48 hrsHead - Zone 6 - Top Temperature: 260 - 274 °CHead - Zone 7 - Bottom Temperature: 260 - 274 °CMelt Temperature (Parison): 266 - 277 °CMinimum Moisture Content: 0.01 %Mold Temperature: 66 - 93 °CScrew Speed: 15 - 50 rpm |
Note Message | |
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1 . | 5.0 mm/min |
2 . | Type 1, 50mm/min |
3 . | Type 1, 50mm/min |
4 . | Type 1, 50mm/min |
5 . | Type 1, 50mm/min |
6 . | 1.3 mm/min |
7 . | 2.0 mm/min |
8 . | 1.3 mm/min |
9 . | 80*10*3 sp=62mm |
10 . | 80*10*3 sp=62mm |
11 . | 80*10*3 |
12 . | 80*10*3 |
13 . | 80*10*3 |
14 . | 80*10*4 mm |
15 . | 标准 B (120°C/h), 载荷2 (50N) |
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---|---|---|---|
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