Public Beta
Public Beta
| Manufacturer | Celanese Corporation |
| Resin Name | PBT |
| Product Name | Crastin |
| ISO Material Code | PBT |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Density Density/ISO 1183 | Density | ISO 1183 | g/cm^3 | 1.21 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Deflection Temperature under Load Deflection Temperature under Load/ISO 75-1/-2 | Deflection temperature under load (1.80MPa) | ISO 75-1/-2 | ℃ | 50 | - |
Deflection temperature under load (0.45MPa) | ISO 75-1/-2 | ℃ | 80 | - | |
Melting point Melting point/ISO 11357-1/-3 | Melting temperature (10℃/min) | ISO 11357-1/-3 | ℃ | 220 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Tensile Yield Stress Tensile Yield Stress/ISO 527-1/-2 | Yield Stress | ISO 527-1/-2 | MPa | 34 | - |
Tensile strain at break Tensile strain at break/ISO 527-1/-2 | Nominal breaking strain | ISO 527-1/-2 | % | 50 | - |
Tensile Modulus Tensile Modulus/ISO 527-1/-2 | Tensile Modulus | ISO 527-1/-2 | MPa | 1600 | - |
Charpy impact strength Charpy impact strength/ISO 179/1eA | Notched Charpy impact strength (23℃) | ISO 179/1eA | kJ/m^2 | 120 | - |
Notched Charpy impact strength (-30℃) | ISO 179/1eA | kJ/m^2 | 10 | - | |
Charpy impact strength (23℃) | ISO 179/1eU | kJ/m^2 | N | ||
Charpy impact strength (-30℃) | ISO 179/1eU | kJ/m^2 | N | ||
Yield Strain Yield Strain/ISO527-1/-2 | Yield Strain | ISO527-1/-2 | % | 9 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Volume resistivity Volume resistivity/IEC 62631-3-1 | Volume resistivity | IEC 62631-3-1 | Ω・cm | NaN | - |
Surface resistance Surface resistance/IEC 62631-3-2 | Surface resistance | IEC 62631-3-2 | Ω | NaN | - |
Dielectric loss tangent Dielectric loss tangent/IEC 62631-2-1 | Dielectric loss tangent (100Hz) | IEC 62631-2-1 | E-4 | 70 | - |
Dielectric tangent (1MHz) | IEC 62631-2-1 | E-4 | 200 | - | |
Dielectric Strength Dielectric Strength/IEC 60243-1 | Withstand voltage | IEC 60243-1 | ｋV/ｍm | 31 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Mold shrinkage rate MD Mold shrinkage rate MD/ISO 294-4,2577 | Mold shrinkage rate (parallel) | ISO 294-4,2577 | % | 1.5 | - |
Mold shrinkage rate (parallel) (with annealing) | ISO 294-4 | % | 0.1 | - | |
Mold shrinkage rate TD Mold shrinkage rate TD/ISO 294-4,2577 | Mold shrinkage (vertical) | ISO 294-4,2577 | % | 1.7 | - |
Molding Shrinkage (Vertical) (available at Amino) | ISO 294-4 | % | 0.15 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Drying conditions Drying conditions/ | Drying temperature | ℃ | 120 | 2 - 4h |
| Key Features |
|---|
Unreinforced, for blow molding |
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