| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 4.66 g/cc | 0.168 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Knoop | 1.13 | 1.13 |
| Modulus of Elasticity | 22.1 GPa | 3210 ksi |
| Fracture Toughness | 0.438 MPa-m½ | 0.399 ksi-in½ |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 14.0 µm/m-°C | 7.78 µin/in-°F |
| Specific Heat Capacity | 0.330 J/g-°C | 0.0789 BTU/lb-°F |
| Thermal Conductivity | 0.250 W/m-K | 1.74 BTU-in/hr-ft²-°F |
| Transformation Temperature, Tg | 285 °C | 545 °F |
| |
| Optical Properties | Metric | English | Comments |
|---|
Refractive Index  | 2.595
@Wavelength 12000 nm | 2.595
@Wavelength 12000 nm |
| | 2.599
@Wavelength 11000 nm | 2.599
@Wavelength 11000 nm |
| | 2.603
@Wavelength 10000 nm | 2.603
@Wavelength 10000 nm |
| | 2.606
@Wavelength 9000 nm | 2.606
@Wavelength 9000 nm |
| | 2.609
@Wavelength 8000 nm | 2.609
@Wavelength 8000 nm |
| | 2.615
@Wavelength 6000 nm | 2.615
@Wavelength 6000 nm |
| | 2.618
@Wavelength 7000 nm | 2.618
@Wavelength 7000 nm |
| | 2.618
@Wavelength 5000 nm | 2.618
@Wavelength 5000 nm |
| | 2.622
@Wavelength 4000 nm | 2.622
@Wavelength 4000 nm |
| | 2.627
@Wavelength 3000 nm | 2.627
@Wavelength 3000 nm |
| | 2.642
@Wavelength 2000 nm | 2.642
@Wavelength 2000 nm |
| | 2.663
@Wavelength 1500 nm | 2.663
@Wavelength 1500 nm |
| | 2.728
@Wavelength 1000 nm | 2.728
@Wavelength 1000 nm |
| | 2.781
@Wavelength 850 nm | 2.781
@Wavelength 850 nm |
| IR Transmittance | 0.11 %
@Wavelength 800 nm | 0.11 %
@Wavelength 800 nm |
| | 13.78 %
@Wavelength 850 nm | 13.78 %
@Wavelength 850 nm |
| | 21.78 %
@Wavelength 12500 nm | 21.78 %
@Wavelength 12500 nm |
| | 21.88 %
@Wavelength 13000 nm | 21.88 %
@Wavelength 13000 nm |
| | 35.65 %
@Wavelength 13500 nm | 35.65 %
@Wavelength 13500 nm |
| | 38.19 %
@Wavelength 900 nm | 38.19 %
@Wavelength 900 nm |
| | 40.69 %
@Wavelength 12000 nm | 40.69 %
@Wavelength 12000 nm |
| | 47.02 %
@Wavelength 14000 nm | 47.02 %
@Wavelength 14000 nm |
| | 51.92 %
@Wavelength 950 nm | 51.92 %
@Wavelength 950 nm |
| | 56.6 %
@Wavelength 11500 nm | 56.6 %
@Wavelength 11500 nm |
| | 59.16 %
@Wavelength 1000 nm | 59.16 %
@Wavelength 1000 nm |
| | 60.66 %
@Wavelength 1200 nm | 60.66 %
@Wavelength 1200 nm |
| | 61.12 %
@Wavelength 1300 nm | 61.12 %
@Wavelength 1300 nm |
| | 61.44 %
@Wavelength 1400 nm | 61.44 %
@Wavelength 1400 nm |
| | 61.57 %
@Wavelength 1450 nm | 61.57 %
@Wavelength 1450 nm |
| | 62.04 %
@Wavelength 1650 nm | 62.04 %
@Wavelength 1650 nm |
| | 62.06 %
@Wavelength 1550 nm | 62.06 %
@Wavelength 1550 nm |
| | 62.08 %
@Wavelength 1850 nm | 62.08 %
@Wavelength 1850 nm |
| | 62.15 %
@Wavelength 1750 nm | 62.15 %
@Wavelength 1750 nm |
| | 62.24 %
@Wavelength 2050 nm | 62.24 %
@Wavelength 2050 nm |
| | 62.24 %
@Wavelength 11000 nm | 62.24 %
@Wavelength 11000 nm |
| | 62.27 %
@Wavelength 2150 nm | 62.27 %
@Wavelength 2150 nm |
| | 62.28 %
@Wavelength 1950 nm | 62.28 %
@Wavelength 1950 nm |
| | 62.3 %
@Wavelength 2250 nm | 62.3 %
@Wavelength 2250 nm |
| | 62.4 %
@Wavelength 4500 nm | 62.4 %
@Wavelength 4500 nm |
| | 62.42 %
@Wavelength 2500 nm | 62.42 %
@Wavelength 2500 nm |
| | 62.51 %
@Wavelength 2350 nm | 62.51 %
@Wavelength 2350 nm |
| | 62.51 %
@Wavelength 5000 nm | 62.51 %
@Wavelength 5000 nm |
| | 62.56 %
@Wavelength 2450 nm | 62.56 %
@Wavelength 2450 nm |
| | 62.66 %
@Wavelength 3000 nm | 62.66 %
@Wavelength 3000 nm |
| | 63.39 %
@Wavelength 8000 nm | 63.39 %
@Wavelength 8000 nm |
| | 63.58 %
@Wavelength 3500 nm | 63.58 %
@Wavelength 3500 nm |
| | 64.11 %
@Wavelength 4000 nm | 64.11 %
@Wavelength 4000 nm |
| | 64.22 %
@Wavelength 10500 nm | 64.22 %
@Wavelength 10500 nm |
| | 64.46 %
@Wavelength 9000 nm | 64.46 %
@Wavelength 9000 nm |
| | 64.61 %
@Wavelength 8500 nm | 64.61 %
@Wavelength 8500 nm |
| | 64.77 %
@Wavelength 9500 nm | 64.77 %
@Wavelength 9500 nm |
| | 65.11 %
@Wavelength 10000 nm | 65.11 %
@Wavelength 10000 nm |
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