苏州寅旭塑化有限公司
沙比克LEXAN
201R
7.0 MFR, for thicker sections without sinks. Improved flame retardance. Internal mold release.
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
|---|---|---|---|---|
| MECHANICAL | ||||
| Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D 638 | |
| Tensile Stress, brk, Type I, 50 mm/min | 68 | MPa | ASTM D 638 | |
| Tensile Strain, yld, Type I, 50 mm/min | 7 | % | ASTM D 638 | |
| Tensile Strain, brk, Type I, 50 mm/min | 135 | % | ASTM D 638 | |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 97 | MPa | ASTM D 790 | |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2340 | MPa | ASTM D 790 | |
| Hardness, Rockwell M | 70 | - | ASTM D 785 | |
| Hardness, Rockwell R | 118 | - | ASTM D 785 | |
| Taber Abrasion, CS-17, 1 kg | 10 | mg/1000cy | ASTM D 1044 | |
| IMPACT | ||||
| Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D 4812 | |
| Izod Impact, notched, 23°C | 907 | J/m | ASTM D 256 | |
| Tensile Impact Strength, Type S | 630 | kJ/m2 | ASTM D 1822 | |
| Falling Dart Impact (D 3029), 23°C | 169 | J | ASTM D 3029 | |
| Instrumented Impact Energy @ peak, 23°C | 64 | J | ASTM D 3763 | |
| THERMAL | ||||
| Vicat Softening Temp, Rate B/50 | 154 | °C | ASTM D 1525 | |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 137 | °C | ASTM D 648 | |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 132 | °C | ASTM D 648 | |
| CTE, -40°C to 95°C, flow | 6.84E-05 | 1/°C | ASTM E 831 | |
| Specific Heat | 1.25 | J/g-°C | ASTM C 351 | |
| Thermal Conductivity | 0.29 | W/m-°C | ASTM C177 | |
| Relative Temp Index, Elec | 130 | °C | UL 746B | |
| Relative Temp Index, Mech w/impact | 130 | °C | UL 746B | |
| Relative Temp Index, Mech w/o impact | 130 | °C | UL 746B | |
| PHYSICAL | ||||
| Specific Gravity | 1.2 | - | ASTM D 792 | |
| Specific Volume | 0.83 | cm3/g | ASTM D 792 | |
| Density | 1.19 | g/cm3 | ASTM D 792 | |
| Water Absorption, (23°C/24hrs) | 0.15 | % | ASTM D 570 | |
| Water Absorption, (23°C/Saturated) | 0.35 | % | ASTM D 570 | |
| Water Absorption, equilibrium, 100°C | 0.58 | % | ASTM D 570 | |
| Mold Shrinkage, flow, 3.2 mm | 0.5-0.7 | % | SABIC method | |
| Melt Flow Rate, 300°C/1.2 kgf | 7 | g/10 min | ASTM D 1238 | |
| OPTICAL | ||||
| Light Transmission, 2.54 mm | 88 | % | ASTM D 1003 | |
| Haze, 2.54 mm | 1 | % | ASTM D 1003 | |
| Refractive Index | 1.586 | - | ASTM D542 | |
| ELECTRICAL | ||||
| Volume Resistivity | >1.E+17 | Ohm-cm | ASTM D 257 | |
| Dielectric Strength, in air, 3.2 mm | 14.9 | kV/mm | ASTM D 149 | |
| Relative Permittivity, 50/60 Hz | 3.17 | - | ASTM D 150 | |
| Relative Permittivity, 1 MHz | 2.96 | - | ASTM D 150 | |
| Dissipation Factor, 50/60 Hz | 0.0009 | - | ASTM D 150 | |
| Dissipation Factor, 1 MHz | 0.01 | - | ASTM D 150 | |
| Hot Wire Ignition {PLC) | 2 | PLC Code | UL 746A | |
| High Voltage Arc Track Rate {PLC} | 2 | PLC Code | UL 746A | |
| High Ampere Arc Ign, surface {PLC} | 1 | PLC Code | UL 746A | |
| Comparative Tracking Index (UL) {PLC} | 2 | PLC Code | UL 746A | |
| FLAME CHARACTERISTICS | ||||
| UL Yellow Card Link | E207780-228388 | - | - | |
| UL Recognized, 94V-2 Flame Class Rating | 1.09 | mm | UL 94 | |
| UL Recognized, 94V-0 Flame Class Rating | 5.99 | mm | UL 94 | |
| UV-light, water exposure/immersion | F2 | - | UL 746C | |
| INJECTION MOLDING | ||||
| Drying Temperature | 120 | °C | ||
| Drying Time | 3-4 | hrs | ||
| Drying Time (Cumulative) | 48 | hrs | ||
| Maximum Moisture Content | 0.02 | % | ||
| Melt Temperature | 310-330 | °C | ||
| Nozzle Temperature | 305-325 | °C | ||
| Front - Zone 3 Temperature | 310-330 | °C | ||
| Middle - Zone 2 Temperature | 300-320 | °C | ||
| Rear - Zone 1 Temperature | 290-310 | °C | ||
| Mold Temperature | 80-115 | °C | ||
| Back Pressure | 0.3-0.7 | MPa | ||
| Screw Speed | 40-70 | rpm | ||
| Shot to Cylinder Size | 40-60 | % | ||
| Vent Depth | 0.025-0.076 | mm |
