- 密度 [g/cm3]: 1.19
- 吸水率 [%]: 0.48
- 缺口冲击强度: 2.5
- 热变形温度 [℃]: 99.0
- 透光率 [%]: 91.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | ISO 1183 | ||
| Water Absorption | 0.48 % | 0.48 % | 24 hrs, 23°C from dry state; ISO 62, Method 1 | ||
| Water Absorption at Saturation | 2.1 % | 2.1 % | Max. Weight Gain During Immersion; ISO 62, Method 1 | ||
| Moisture Expansion | 0.50 % | 0.50 % | Possible Expansion due to heat and moisture | ||
| Mechanical Properties | Metric | English | Comments | ||
| Ball Indentation Hardness | 145 MPa | 21000 psi | H961/30; ISO 2039-1 | ||
| Tensile Strength at Break | 60.0 MPa | 8700 psi | ISO 527-2/1B/5 | ||
| Elongation at Break | 10 % | 10 % | Nominal; ISO 527-2 1B/50 | ||
| Modulus of Elasticity | 2.70 GPa | 392 ksi | Short Time Value; ISO 527-2/1B/1 | ||
| Flexural Strength | 95.0 MPa | 13800 psi | 5 mm/min (80x10x4 mm); ISO 178 | ||
| Poissons Ratio | 0.41 @Temperature 23.0 °C | 0.41 @Temperature 73.4 °F | dilation speed of 5% per min; up to 2% dilation; ISO 527-1 | ||
| Shear Modulus | 0.957 GPa | 139 ksi | Calculated | ||
| Izod Impact, Notched (ISO) | 2.50 kJ/m² | 1.19 ft-lb/in² | ISO 180/1A | ||
| Charpy Impact Unnotched | 4.50 J/cm² | 21.4 ft-lb/in² | ISO 179/1fU | ||
| Charpy Impact, Notched | 0.350 J/cm² | 1.67 ft-lb/in² | ISO 179/1eA | ||
| Abrasion | 20 - 30 | 20 - 30 | % Haze, Abrasion resistance in Taber abrader test (100 rev.;5.4 N; CS-10F); ISO 9352 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | >= 1.00e+14 ohm-cm | >= 1.00e+14 ohm-cm | DIN VDE 0303, Part 3 | ||
| Surface Resistance | >= 1.00e+14 ohm | >= 1.00e+14 ohm | DIN VDE 0303, Part 3 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 70.0 µm/m-°C @Temperature 0.000 - 50.0 °C | 38.9 µin/in-°F @Temperature 32.0 - 122 °F | DIN 53752A | ||
| Specific Heat Capacity | 1.47 J/g-°C | 0.351 BTU/lb-°F | |||
| Maximum Service Temperature, Air | 70.0 °C | 158 °F | Permanent | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 99.0 °C | 210 °F | ISO 75 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 94.0 °C | 201 °F | ISO 75 | ||
| Vicat Softening Point | 102 °C | 216 °F | ISO 306, Method B 50 | ||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.491 @Thickness 3.00 mm | 1.491 @Thickness 0.118 in | clear grade; ISO 489 | ||
| Transmission, Visible | 91 % @Thickness 3.00 mm | 91 % @Thickness 0.118 in | clear grade; DIN 5036, Part 3 | ||
| UV Transmittance | 0.00 % @Thickness 3.00 mm | 0.00 % @Thickness 0.118 in | clear grade | ||
| Reflection Coefficient, Visible (0-1) | 0.040 @Thickness 3.00 mm | 0.040 @Thickness 0.118 in | clear grade, Reflection loss in the visible range (for each surface) | ||
| Processing Properties | Metric | English | Comments | ||
| Processing Temperature | >= 80.0 °C | >= 176 °F | Reverse Forming Temperature | ||
| 150 - 160 °C | 302 - 320 °F | Forming Temperature | |||
| Descriptive Properties | |||||
| Adsorption in the Visible Range | Max 0.05% | clear grade, 3 mm | |||
| Fire Rating | B 2, Normally Flammable | DIN 4102 | |||
| Min Cold Bending Radius | 270 x thickness | ||||
| Total Energy Transmittance g | 85% | clear grade, 3 mm, DIN EN 410 | |||
| U Value for 10mm | 4.4 W/m2K | DIN 4701 | |||
| U Value for 1mm | 5.8 W/m2K | DIN 4701 | |||
| U Value for 3mm | 5.6 W/m2K | DIN 4701 | |||
| U Value for 5mm | 5.3 W/m2K | DIN 4701 | |||