Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT SK642FR BK851 DUPONT USA
Cristin®
Automotive sector,Electronic field,Electrical field,Electrical appliances
Glass fiber reinforced,Flame retardant
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/SK642FR BK851 |
|---|---|---|---|
| 1.8MPa, Not annealed | ISO 75-2/A | 203 °C | |
| 0.45MPa, Not annealed | ISO 75-2/B | 218 °C | |
| melting temperature | ISO 11357-3 | 225 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/SK642FR BK851 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 7200 Mpa | |
| tensile strength | 断裂 | ISO 527-2 | 100 Mpa |
| Tensile strain | 断裂 | ISO 527-2 | 3.4 % |
| bending strength | ISO 178 | 155 Mpa |
| flammability | Test Condition | Test Method | DUPONT USA/SK642FR BK851 |
|---|---|---|---|
| Flammability level | 0.750mm | IEC 60695-11-10,-20 | V-0 |
| 1.50mm | IEC 60695-11-10,-20 | V-0 | |
| Limiting Oxygen Index | ISO 4589-2 | 32 % | |
| burning rate | 1.00mm | ISO 3795 | 50 mm/min |
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