Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4521 SABIC INNOVATIVE US
VALOX™
Electrical field、Electronic field、Architectural application、Plastic bag、Lighting applications
Flame retardant、Glass fiber reinforced、High mobility、Chemical resistance、Filler: Glass fiber reinf、20% filler by weight
UL
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| RTIElec | UL746 | 130 °C | |
| Heat Deflection Temperature | 0.45MPa,未退火,3.20mm | ASTMD648 | 219 °C |
| 1.8MPa,未退火,3.20mm | ASTMD648 | 205 °C | |
| RTIStr | UL746 | 130 °C | |
| Evolution Calendar intelligent importer | UL746 | 130 °C |
| Physical | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| Density / Specific Gravity | ASTMD792 | 1.53 g/cm³ | |
| Modeling Shrinkage | MD：3.20mm | 内部方法 | 0.30to0.70 % |
| TD：3.20mm | 内部方法 | 0.60to0.90 % |
| Mechanical Properties | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| Flexural Modulus | 50.0mm跨距 | ASTMD790 | 4960 Mpa |
| Tensile Elongation | 屈服 | ASTMD638 | 2.4 % |
| 断裂 | ASTMD638 | 2.5 % | |
| Tensile Modulus | ASTMD638 | 3520 Mpa | |
| Tensile Strength | 屈服 | ASTMD638 | 89.6 Mpa |
| 断裂 | ASTMD638 | 91.0 Mpa | |
| Flexural Strength | 断裂,50.0mm跨距 | ASTMD790 | 138 Mpa |
| Impact Properties | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| Notched Izod Impact Strength | 23°C | ASTMD256 | 43 J/m |
| 23°C | ASTMD4812 | 480 J/m |
| Flammability | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| Flame Rating | 0.75mm | UL94 | V-0 |
| Electrical Properties | Test Condition | Test Method | SABIC INNOVATIVE US/4521 |
|---|---|---|---|
| Arc Resistance | ASTMD495 | PLC 5 | |
| Hot-wire Ignition | HWI | UL746 | PLC 0 |
| Comparative Tracking Index | CTI | UL746 | PLC 2 |
| High Amp Arc Ignition | HAI | UL746 | PLC 0 |
| High Voltage Arc Tracking Rate | HVTR | UL746 | PLC 4 |
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