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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT PB70 GR20 IH MELOS GERMANY
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Electronic field,Electrical field
Low friction coefficient,Impact resistance,Thermal insulation,Aging resistance,High gloss,Dimensional stability,Filler: Glass fiber reinf,20% filler by weight
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 215 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 175 °C | |
| Melting temperature | ISO 11357-3 | 225to255 °C |
| mechanical properties | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Tensile modulus | 23°C | ISO 527-2 | 7500 Mpa |
| Tensile strain | Break,23°C | ISO 527-2 | 3.0 % |
| tensile strength | Break,23°C | ISO 527-2 | 100 Mpa |
| Electrical performance | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Compared to the anti leakage trace index | SolutionA | IEC 60112 | PLC 3 |
| Surface resistivity | IEC 60093 | 1E+14 ohms | |
| Volume resistivity | IEC 60093 | 1E+16 ohms·cm |
| other | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| characteristic | 本色加纤 | ||
| purpose | 电子电工器材 |
| Physical properties | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Water absorption rate | Equilibrium,23°C,50%RH | ISO 62 | 0.20 % |
| water content | ISO 15512 | <0.080 % |
| impact performance | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 65 kJ/m² |
| -30°C | ISO 180/1U | 60 kJ/m² |
| flammability | Test Condition | Test Method | MELOS GERMANY/PB70 GR20 IH |
|---|---|---|---|
| Burning wire flammability index | 2.0mm | IEC 60695-2-12 | 960 °C |
| Hot filament ignition temperature | 2.0mm | IEC 60695-2-13 | 725 °C |
| UL flame retardant rating | 0.75mm | UL 94 | V-2 |
| 1.6mm | UL 94 | V-0 |