SABIC PBT
VALOX™ FR RESINS 420SE0
物性表（TECHNICAL DATASHEET)
| VALOX™ FR RESINS 420SE0 | |||
| REGION ASIA | |||
| 420SE0 DESCRIPTION | |||
| VALOX 420SE0 is a 30% glass filled, flame retardant Polybutylene Terephthalate (PBT) injection moldable grade with excellent chemical resistance. It has a UL94V0@0.71mm and 5VA@2.0mm flame rating. This is a good candidate for a variety of applications in the electrical industry including commutators,cooling fan components, connectors, bobbins, and switches. | |||
| TYPICAL PROPERTY VALUES Revision 20260520 | |||
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
| 420SE0 MECHANICAL | |||
| Tensile Stress, yld, Type I, 5 mm/min | 120 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 5 mm/min | 120 | MPa | ASTM D638 |
| Tensile Strain, yld, Type I, 5 mm/min | 2 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 2 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 12000 | MPa | ASTM D638 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 186 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 9800 | MPa | ASTM D790 |
| Hardness, Rockwell R | 119 | – | ASTM D785 |
| Taber Abrasion, CS-17, 1 kg | 22 | mg/1000cy | SABIC method |
| Tensile Stress, yield, 5 mm/min | 120 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 120 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 1.9 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 1.9 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 10000 | MPa | ISO 527 |
| Flexural Stress | 180 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 9500 | MPa | ISO 178 |
| Ball Indentation Hardness, H358/30 | 118 | MPa | ISO 2039-1 |
| Hardness, Rockwell R | 119 | – | ISO 2039-2 |
| 420SE0 IMPACT | |||
| Izod Impact, Unnotched | |||
| 23°C | 620 | J/m | ASTM D4812 |
| 80*10*4 +23°C | 45 | kJ/m² | ISO 180/1U |
| 80*10*4 -30°C | 45 | kJ/m² | ISO 180/1U |
| Izod impact, notched | |||
| 23°C | 60 | J/m | ASTM D256 |
| -30°C | 57 | J/m | ASTM D256 |
| 80*10*4 +23°C | 7 | kJ/m² | ISO 180/1A |
| 80*10*4 -30°C | 6 | kJ/m² | ISO 180/1A |
| Instrumented Dart Impact Total Energy, 23°C | 5 | J | ASTM D3763 |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 7 | kJ/m² | ISO 179/1eA |
| Charpy -30°C, V-notch Edgew 80*10*4 sp=62mm | 6 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm | 50 | kJ/m² | ISO 179/1eU |
| Charpy -30°C, Unnotch Edgew 80*10*4 sp=62mm | 50 | kJ/m² | ISO 179/1eU |
| Vicat Softening Temp, Rate B/50 | 200 | °C | ASTM D1525 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 212 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 200 | °C | ASTM D648 |
| CTE, -40°C to 40°C, flow | 2.5E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, xflow | 8.9E-05 | 1/°C | ASTM E831 |
| Thermal Conductivity | 0.25 | W/m-°C | ISO 8302 |
| CTE, -40°C to 40°C, flow | 2.5E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 8.9E-05 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 80°C, flow | 2.5E-05 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 80°C, xflow | 1.2E-04 | 1/°C | ISO 11359-2 |
| Ball Pressure Test, 125°C +/- 2°C | PASSES | – | IEC 60695-10-2 |
| Vicat Softening Temp, Rate A/50 | 220 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 200 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 200 | °C | ISO 306 |
| HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm | 220 | °C | ISO 75/Be |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 195 | °C | ISO 75/Ae |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 200 | °C | ISO 75/Af |
| 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 | 140 | °C | UL 746B |
| 420SE0 PHYSICAL | |||
| Specific Gravity | 1.63 | – | ASTM D792 |
| Specific Volume | 0.61 | cm³ /g | ASTM D792 |
| Mold Shrinkage on Tensile Bar, flow | 0.1 – 0.5 | % | SABIC method |
| Mold Shrinkage, flow, 3.2 mm | 0.5 – 0.7 | % | SABIC method |
| Mold Shrinkage on Tensile Bar, xflow | 0.4 – 0.8 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 0.5 – 1 | % | SABIC method |
| Melt Flow Rate | |||
| 250°C/5.0 kgf | 42 | g/10 min | ASTM D1238 |
| Density | 1.63 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/saturated) | 0.09 | % | ISO 62-1 |
| Moisture Absorption (23°C / 50% RH) | 0.07 | % | ISO 62 |
| Melt Volume Rate | |||
| 250°C/5.0 kg | 29 | cm³ /10 min | ISO 1133 |
| 420SE0 ELECTRICAL | |||
| Volume Resistivity | >1.E+15 | Ω .cm | ASTM D257 |
| Dielectric Strength, in air, 3.2 mm | 19 | kV/mm | ASTM D149 |
| Dielectric Strength, in oil, 1.6 mm | 24 | kV/mm | ASTM D149 |
| Relative Permittivity, 100 Hz | 3.8 | – | ASTM D150 |
| Relative Permittivity, 1 MHz | 3.7 | – | ASTM D150 |
| Dissipation Factor | |||
| 100 Hz | 0.002 | – | ASTM D150 |
| 1 MHz | 0.02 | – | ASTM D150 |
| 50/60 Hz | 0.001 | – | IEC 60250 |
| 100 Hz | 0.002 | – | IEC 60250 |
| 1 MHz | 0.01 | – | IEC 60250 |
| Arc Resistance, Tungsten {PLC} | 6 | PLC Code | ASTM D495 |
| Hot Wire Ignition {PLC) | 2 | PLC Code | UL 746A |
| High Voltage Arc Track Rate {PLC} | 4 | PLC Code | UL 746A |
| High Ampere Arc Ign, surface {PLC} | 0 | PLC Code | UL 746A |
| Comparative Tracking Index (UL) {PLC} | 3 | PLC Code | UL 746A |
| Volume Resistivity | >1.E+15 | Ω .cm | IEC 60093 |
| Surface Resistivity, ROA | >1.E+15 | Ω | IEC 60093 |
| Dielectric Strength, in oil, 0.8 mm | 23 | kV/mm | IEC 60243-1 |
| Dielectric Strength, in oil, 1.6 mm | 22 | kV/mm | IEC 60243-1 |
| Dielectric Strength, in oil, 3.2 mm | 16 | kV/mm | IEC 60243-1 |
| Relative Permittivity, 100 Hz | 3.8 | – | IEC 60250 |
| Relative Permittivity, 1 MHz | 3.3 | – | IEC 60250 |
| Comparative Tracking Index | 175 | V | IEC 60112 |
| Comparative Tracking Index, M | 125 | V | IEC 60112 |
| Relative Permittivity, 50/60 Hz | 3.3 | – | IEC 60250 |
| 420SE0 FLAME CHARACTERISTICS | |||
| UL Yellow Card Link | E207780-101092084 | – | – |
| UL Yellow Card Link 2 | E207780-101513785 | – | – |
| UL Yellow Card Link 3 | E45587-101092091 | – | – |
| UL Yellow Card Link 4 | E45587-101513788 | – | – |
| UL Recognized, 94V-2 Flame Class Rating | 0.4 | mm | UL 94 |
| UL Recognized, 94V-0 Flame Class Rating | 0.71 | mm | UL 94 |
| UL Recognized, 94-5VA Flame Class Rating | 2 | mm | UL 94 |
| Glow Wire Flammability Index 960°C, passes at | 1 | mm | IEC 60695-2-12 |
| Oxygen Index (LOI) | 32 | % | ISO 4589 |
| UV-light, water exposure/immersion | F2 | – | UL 746C |
| 420SE0 INJECTION MOLDING | |||
| Drying Temperature | 120 | °C | |
| Drying Time | 3 – 4 | Hrs | |
| Drying Time (Cumulative) | 12 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 255 – 275 | °C | |
| Nozzle Temperature | 250 – 270 | °C | |
| Front – Zone 3 Temperature | 255 – 275 | °C | |
| Middle – Zone 2 Temperature | 250 – 270 | °C | |
| Rear – Zone 1 Temperature | 245 – 265 | °C | |
| Mold Temperature | 65 – 90 | °C | |
| Back Pressure | 0.3 – 0.7 | MPa | |
| Screw Speed | 50 – 80 | rpm | |
| Shot to Cylinder Size | 40 – 80 | % | |
| Vent Depth | 0.025 – 0.038 | mm | |
| DISCLAIMER | |||
| Any sale by SABIC, its subsidiaries and affiliates (each a “seller”), is made exclusively under seller’s standard conditions of sale (available upon request) unless agreed otherwise in writing and signed on behalf of the seller. While the information contained herein is given in good faith, SELLER MAKES NO WARRANTY, EXPRESS OR IMPLIED,INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each customer must determine the suitability of seller materials for the customer’s particular use through appropriate testing and analysis. No statement by seller concerning a possible use of any product, service or design is intended, or should be construed, to grant any license under any patent or other intellectual property right. | |||
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