| Category: | Acrylic (PMMA) , Polymethyl Methacrylate Acrylic |
| Manufacturer: | Suzhou Double Elephant Optical Material Co., LTD. |
| Trademark: | Double Elephant |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 33lO3x_Double-Elephant-SX-303.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
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Molding compound with excellent heat resistence, mechanical strength and good light transmission, low flow property than SX-302. Application: Injection molding compounds, such as automobile instruments and lamps |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.19 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/3.8 kg) | 4.0 | g/10 min | ISO 1133 |
| Water Absorption (Saturation, 23°C) | 0.30 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | 75.0 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 5.0 | % | ISO 527-2 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | 1.5 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature (1.8 MPa, Unannealed) | 98.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 106 | °C | ISO 306/B50 |
| Electrical | Nominal Value | Unit | Test Method |
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| Surface Resistivity | > 1.0E+16 | ohms | |
| Volume Resistivity | > 1.0E+14 | ohms·cm | GB/T 1410 |
| Optical | Nominal Value | Unit | Test Method |
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| Refractive Index | 1.490 | ISO 489 | |
| Transmittance | 92.0 to 93.0 | % | ISO 13468 |
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|---|---|---|---|
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