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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 325 BK1066 SABIC INNOVATIVE JAPAN
VALOX™
Industrial applications,Automotive External Parts,Outdoor applications,Electrical appliances
Easy to process
UL
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Plastic Datasheets
| hardness | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 117 |
| thermal performance | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed,6.40mm | ASTM D648 | 54.4 °C |
| 0.45MPa,Unannealed,6.40mm | ASTM D648 | 154 °C | |
| Linear coefficient of thermal expansion | MD：-40to40°C | ASTME831 | 8.1E-05 cm/cm/°C |
| MD：60to138°C | ASTME831 | 1.4E-04 cm/cm/°C | |
| RTI Elec | UL 746 | 120 °C | |
| RTI Imp | UL 746 | 120 °C | |
| RTI Str | UL 746 | 140 °C |
| mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| Bending modulus | 50.0mmSpan | ASTM D790 | 2340 Mpa |
| bending strength | Yield,50.0mmSpan | ASTM D790 | 82.7 Mpa |
| elongation | Break | ASTM D638 | 200 % |
| tensile strength | Yield | ASTM D638 | 51.7 Mpa |
| Electrical performance | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| Arc resistance | ASTM D495 | PLC 4 | |
| Compared to the anti leakage trace index | CTI | UL 746 | PLC 0 |
| Dielectric constant | 100Hz | ASTM D150 | 3.30 |
| 1MHz | ASTM D150 | 3.10 | |
| Dielectric strength | 3.20mm,inAir | ASTM D149 | 16 KV/mm |
| 3.20mm,in Oil | ASTM D149 | 16 KV/mm | |
| 1.60mm,in Oil | ASTM D149 | 23 KV/mm | |
| Dissipation factor | 100Hz | ASTM D150 | 2E-03 |
| 1MHz | ASTM D150 | 0.020 | |
| High arc combustion index | HAI | UL 746 | PLC 0 |
| High voltage arc tracing rate | HVTR | UL 746 | PLC 1 |
| Hot wire ignition | HWI | UL 746 | PLC 3 |
| Volume resistivity | ASTM D257 | >4.0E+16 ohms·cm |
| Physical properties | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| density | ASTM D792 | 1.31 g/cm³ | |
| Outdoor applicability | UL 746C | f1 | |
| Shrinkage rate | TD：--2 | Internal Method | 1.0-1.7 % |
| MD：--2 | Internal Method | 0.90-1.6 % | |
| MD：--3 | Internal Method | 1.5-2.3 % | |
| TD：--3 | Internal Method | 1.6-2.4 % | |
| Specific volume | ASTM D792 | 0.770 cm³/g | |
| Water absorption rate | 24hr | ASTM D570 | 0.080 % |
| Equilibrium,23°C | ASTM D570 | 0.34 % |
| impact performance | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| Gardner Impact | 23°C | ASTM D3029 | 40.7 J |
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 53 J/m |
| 23°C | ASTM D4812 | 1600 J/m |
| flammability | Test Condition | Test Method | SABIC INNOVATIVE JAPAN/325 BK1066 |
|---|---|---|---|
| UL flame retardant rating | 0.8mm | UL 94 | HB |