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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6 73G40 BK270A DUPONT USA
Zytel®
Mirror frame,Electronic and electrical components
Low temperature resistanc,Filler: Glass fiber reinf,40% filler by weight
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/73G40 BK270A |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ISO 75-2/A | 215 °C |
| Melting temperature | ISO 11357-3 | 220 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/73G40 BK270A |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 12500 Mpa | |
| Tensile strain | Break | ISO 527-2 | 3.8 % |
| tensile strength | Break | ISO 527-2 | 210 Mpa |
| Physical properties | Test Condition | Test Method | DUPONT USA/73G40 BK270A |
|---|---|---|---|
| MeltViscosity | 280°C,1000sec^-1 | ISO 11443 | 190000 mPa·s |
| Shrinkage rate | MD | ISO 294-4 | 0.10 % |
| TD | ISO 294-4 | 0.50 % | |
| Water absorption rate | Equilibrium,23°C,2.00mm,50%RH | ISO 62 | 1.5 % |
| Saturation,23°C,2.00mm | ISO 62 | 5.3 % |
| impact performance | Test Condition | Test Method | DUPONT USA/73G40 BK270A |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 110 kJ/m² |
| flammability | Test Condition | Test Method | DUPONT USA/73G40 BK270A |
|---|---|---|---|
| Burning rate | 1.00mm | ISO 3795 | <100 mm/min |
| FMVSS flammability | FMVSS302 | B |