| |
| Physical Properties | Original Value | Comments |
|---|
| Specific Gravity | 1.70 g/cc |
| Water Absorption | 0.0070 % |
| |
| Mechanical Properties | Original Value | Comments |
|---|
| Hardness, Shore D | 63 |
| Tensile Strength, Ultimate | 40.0 MPa |
| Elongation at Break | 300 % |
| Flexural Modulus | 1.20 GPa |
| Compressive Strength | 17.0 MPa |
| Izod Impact, Notched | NB |
| Coefficient of Friction | 0.30 - 0.40 |
| |
| Electrical Properties | Original Value | Comments |
|---|
| Volume Resistivity | >= 1.00e+17 ohm-cm |
| Surface Resistivity per Square | >= 1.00e+15 ohm |
| Dielectric Constant | 2.28
@Frequency 1.36e+10 Hz |
| | 2.31
@Frequency 3.00e+9 Hz |
| | 2.33
@Frequency 1e+9 Hz |
| | 2.44
@Frequency 1e+8 Hz |
| | 2.5 - 2.6
@Frequency 1e+6 Hz |
| | 2.6
@Frequency 1000 Hz |
| | 2.6
@Frequency 10000 Hz |
| | 2.6
@Frequency 100000 Hz |
| Dielectric Strength | 70.0 kV/mm
@Thickness 0.250 mm |
| Dissipation Factor | 0.00070
@Frequency 1000 Hz |
| | 0.0011
@Frequency 10000 Hz |
| | 0.0023
@Frequency 100000 Hz |
| | 0.0054
@Frequency 1e+6 Hz |
| | 0.0073
@Frequency 1.36e+10 Hz |
| | 0.0119
@Frequency 3.00e+9 Hz |
| | 0.0172
@Frequency 1e+9 Hz |
| | 0.023
@Frequency 1e+8 Hz |
| Arc Resistance | 122 sec |
| |
| Thermal Properties | Original Value | Comments |
|---|
| Heat of Fusion | 46.7 J/g |
| CTE, linear | 126 µm/m-°C
@Temperature 0.000 - 100 °C |
| | 176 µm/m-°C
@Temperature 100 - 150 °C |
| | 223 µm/m-°C
@Temperature 150 - 200 °C |
| Specific Heat Capacity | 0.250 BTU/lb-°F
@Temperature 25.0 °C |
| | 0.300 BTU/lb-°F
@Temperature 100 °C |
| | 0.340 BTU/lb-°F
@Temperature 150 °C |
| | 0.380 BTU/lb-°F
@Temperature 300 °C |
| Thermal Conductivity | 0.240 W/m-K |
| Melting Point | 255 - 280 °C |
| Maximum Service Temperature, Air | 135 °C |
| Deflection Temperature at 0.46 MPa (66 psi) | 81.0 °C |
| Deflection Temperature at 1.8 MPa (264 psi) | 51.0 °C |
| Flammability, UL94 | V-0 |
| Oxygen Index | 30 - 32 % |
| |
| Optical Properties | Original Value | Comments |
|---|
| Transmission, Visible | 94 %
@Thickness 0.0250 mm,
Wavelength 400 nm |
| | 94 %
@Thickness 0.0250 mm,
Wavelength 500 nm |
| | 94 %
@Thickness 0.0250 mm,
Wavelength 600 nm |
| | 95 %
@Thickness 0.0250 mm,
Wavelength 700 nm |
| | 95 %
@Thickness 0.0250 mm,
Wavelength 800 nm |
| UV Transmittance | 91.5 %
@Thickness 0.0250 mm,
Wavelength 200 nm |
| | 92 %
@Thickness 0.0250 mm,
Wavelength 250 nm |
| | 92 %
@Thickness 0.0250 mm,
Wavelength 300 nm |
| | 93 %
@Thickness 0.0250 mm,
Wavelength 350 nm |
| |
| Processing Properties | Original Value | Comments |
|---|
| Processing Temperature | 302 - 323 °C |
| |
| Descriptive Properties |
|---|
| 20% Hydrochloric Acid Transmission, g/100sq in. | <0.02 |
| 50% Sodium Hydroxide Transmission, g/100sq in. | <.02 |
| Acetic Acid Transmission, g/100sq in. | 0.41 |
| Acetone Transmission, g/100sq in. | 0.95 |
| Acetophenone Transmission, g/100sq in. | 0.5 |
| Benzene Transmission, g/100sq in. | 0.64 |
| Carbon Tetrachloride Transmission, g/100sq in. | 0.31 |
| Chemical/Solvent Resistance | Excellent |
| Ethyl Acetate Transmission, g/100sq in. | 0.76 |
| Folding Endurance, # cycles, .18-.20 mm | 10-27 E3 |
| Heat of Combustion J/g | 13700 |
| Hexane Transmission, g/100sq in. | 0.56 |
| Piperidine Transmission, g/100sq in. | 0.04 |
| Red Fuming Nitric Acid Transmission, g/100sq in. | 7.5-1.4 |
| Salt Spray Resistance on aluminum, Hours | 1000 |
| Sulfuric Acid Transmission, g/100sq in. | 0.00001 |
| Water Transmission, g/100sq in. | 0.4 |
| Weather Resistance | 15 |
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