Public Beta
Public Beta
| Manufacturer | SABIC - SHPP Japan |
| Resin Name | Polyetherimide |
| Product Name | ULTEM |
| ISO Material Code | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Density Density/ASTM D792 | Proportion | ASTM D792 | 1.27 | - | |
Water absorption Water absorption/ASTM D570 | Water absorption rate (24 hours) | ASTM D570 | % | 0.25 | - |
Balanced water absorption (23℃) | ASTM D570 | % | 1.25 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Vicat softening temperature Vicat softening temperature/ASTM D1525 | Vicat softening point (Rate B/50) | ASTM D1525 | ℃ | 218 | - |
Deflection Temperature under Load Deflection Temperature under Load/ASTM D648 | HDT (0.45 MPa, 6.4 mm, no annealing) | ASTM D648 | ℃ | 207 | - |
HDT (1.82 MPa, 6.4 mm, no annealing) | ASTM D648 | ℃ | 198 | - | |
Linear expansion coefficient (flow) Linear expansion coefficient (flow)/ASTM E831 | CTE(-20℃～+150℃)(flow direction) | ASTM E831 | x10^-5/℃ | 5.58 | - |
Thermal Conductivity Thermal Conductivity/ASTM C177 | Thermal Conductivity | ASTM C177 | W/m・℃ | 0.22 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Tensile Yield Stress Tensile Yield Stress/ASTM D638 | Tensile strength (yield point) (Type I, 5 mm/min) | ASTM D638 | MPa | 110 | - |
Tensile strain at break Tensile strain at break/ASTM D638 | Tensile elongation (break point) (Type I, 5 mm/min) | ASTM D638 | % | 60 | - |
Tensile Modulus Tensile Modulus/ASTM D638 | Tensile elasticity (5mm/min) | ASTM D638 | MPa | 3580 | - |
Bending strength Bending strength/ASTM D790 | Bending strength (yield point) (2.6mm/min, 100mm span) | ASTM D790 | MPa | 165 | - |
Flexural modulus Flexural modulus/ASTM D790 | Bending elasticity (2.6mm/min, 100mm span) | ASTM D790 | MPa | 3510 | - |
Izod impact strength Izod impact strength/ASTM D256 | Izod impact strength (notched, 23℃) | ASTM D256 | J/m | 32 | - |
Izod impact strength (reverse notched, 3.2 mm) | ASTM D256 | J/m | 1174 | - | |
Izod impact strength (unnotched, 23℃) | ASTM D4812 | J/m | 1335 | - | |
Tensile elongation Tensile elongation/ASTM D638 | Tensile elongation (yield point) (Type I, 5mm/min) | ASTM D638 | % | 7 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Volume resistivity Volume resistivity/ASTM D257 | Volume Resistivity | ASTM D257 | Ω・cm | NaN | - |
Dielectric constant Dielectric constant/ASTM D150 | Specific permittivity, 1kHz | ASTM D150 | - | 3.15 | - |
Dielectric Strength Dielectric Strength/ASTM D149 | Dielectric breakdown strength (in air) (1.6mm) | ASTM D149 | kV/mm | 32.7 | - |
Dielectric breakdown strength (in oil) (1.6mm) | ASTM D149 | kV/mm | 28 | - | |
Tracking resistance Tracking resistance/UL 746A | CTI(Comparative Tracking Index)(UL,PLC) | UL 746A | PLC Code | 4 | 100≦CTI<175 |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Mold shrinkage rate MD Mold shrinkage rate MD/SABIC method | Mold shrinkage rate (flow direction) (3.2mm) | SABIC method | % | - | |
ＭＦＲ ＭＦＲ/ASTM D1238 | Melt flow rate (337℃/6.6kgf) | ASTM D1238 | g/10min | 17.8 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Resin temperature Resin temperature/ | Resin temperature | ℃ | - | ||
Mold Temperature Mold Temperature/ | Mold Temperature | ℃ | - | ||
Drying conditions Drying conditions/ | Drying temperature | ℃ | 150 | 4-6hr |
| Main Applications |
|---|
Heavy trucks, car interiors, buses, under the hood of cars, electronic devices, displays, lighting, electrical components |
| Key Features |
|---|
Heat resistance, high strength, elastic modulus, chemical resistance |
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