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Xydar® G-930
| Category: | LCP , Liquid Crystal Polymer |
| Manufacturer: | Solvay Specialty Polymers |
| Trademark: | Xydar® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | mWbmbA_Xydar-G-930.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Xydar® G-930 Liquid Crystal Polymer (LCP) is a glass reinforced injection molding grade developed specifically for electrical/electronic applications utilizing surface mount technology. The moldability of this resin is exceptional. Xydar® G-930 can fill very thin walls over long flow lengths with little or no flash, even at mold temperatures below 200°F (93°C). In addition, it has low warpage in molded products and exceptional weld line strength. This material exhibits high strength and stiffness (even at elevated temperatures), low coefficient of thermal expansion, high deflection temperature, inherent flame resistance, and outstanding resistance to most chemicals, weathering, and radiation. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.60 | g/cm³ | ASTM D792 |
| Water Absorption (24 hr) | < 0.10 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 15900 | MPa | ASTM D638 |
| Tensile Strength | 135 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 1.6 | % | ASTM D638 |
| Flexural Modulus | 13400 | MPa | ASTM D790 |
| Flexural Strength | 172 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact | 96 | J/m | ASTM D256 |
| Unnotched Izod Impact | 430 | J/m | ASTM D4812 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load | |||
| 1.8 MPa, Unannealed | 274 | °C | ASTM D648 |
| 1.8 MPa, Unannealed | 282 | °C | ISO 75-2/A |
| Ball Pressure Test 1(270°C, 3.00 mm) | Pass | IEC 60695-10-2 | |
| CLTE | ASTM D696 | ||
| Flow | 3.6E-6 to 7.2E-6 | cm/cm/°C | |
| Transverse | 4.0E-5 to 7.9E-5 | cm/cm/°C | |
| RTI Elec (0.750 mm) | 220 | °C | UL 746 |
| RTI Imp (0.750 mm) | 200 | °C | UL 746 |
| RTI Str (0.750 mm) | 220 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
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| Volume Resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength (1.57 mm) | 39 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 60 Hz | 4.20 | ||
| 1 MHz | 3.90 | ||
| Arc Resistance 2 | > 300 | sec | UL 746 |
| Comparative Tracking Index | 185 | V | ASTM D3638 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating 3(0.400 mm, BK) | V-0 | UL 94 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 149 | °C | |
| Drying Time | 6.0 to 8.0 | hr | |
| Processing (Melt) Temp | 321 to 360 | °C | |
| Mold Temperature | 65.6 to 93.3 | °C | |
| Clamp Tonnage | 2.8 to 5.5 | kN/cm² | |
| Screw L/D Ratio | 20.0:1.0 to 24.0:1.0 | ||
| Screw Compression Ratio | 2.5:1.0 to 3.0:1.0 |
| Note Message | |
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| 1 . | Tested at UL, August 2015. |
| 2 . | High Voltage Arc Resistance to Ignition |
| 3 . | These flammability ratings are not intended to reflect hazards presented by this or any other material under actual fire conditions. Use up to 50% regrind is permitted per UL card. |
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