PPSU Stratasys PPSF Stratasys
Bảng thông số kỹ thuật
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ASTM D256A | 59 J/m |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C | ASTM D256 | 170 J/m |
| flammability | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| UL flame retardant rating | UL flame retardant rating | UL 94 | V-0 |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| elongation | elongation Break,3.18mm | ASTM D638 | 3.0 % |
| tensile strength | tensile strength 3.18mm | ASTM D638 | 55.2 MPa |
| Tensile modulus | Tensile modulus 3.18mm | ASTM D638 | 2070 MPa |
| bending strength | bending strength | ASTM D790 | 110 MPa |
| Bending modulus | Bending modulus | ASTM D790 | 2210 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD | ASTM D696 | 5.6E-05 cm/cm/°C |
| Glass transition temperature | Glass transition temperature | DMA | 230 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ASTM D648 | 189 °C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Environmental stress cracking resistance | Environmental stress cracking resistance Thickness-LayerCapability | 254.0to330.2 µm | |
| Environmental stress cracking resistance | Environmental stress cracking resistance PowerSteeringFluid,24hr:100°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance PowerSteeringFluid,24hr:23°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance MotorOil10W-40,24hr:100°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance MotorOil10W-40,24hr:23°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance Gasoline-Unleaded,24hr:23°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance Antifreeze(Prestone),50%,24hr:100°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance Antifreeze(Prestone),50%,24hr:23°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance WindshieldWasherFluid,50%,24hr:23°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance TransmissionFluid,24hr:100°C | Passed | |
| Environmental stress cracking resistance | Environmental stress cracking resistance TransmissionFluid,24hr:23°C | Passed | |
| density | density | ASTM D792 | 1.28 g/cm³ |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Volume resistivity | Volume resistivity | ASTM D257 | 5.0E+13到1.5E+14 ohms |
| Dissipation factor | Dissipation factor | ASTM D150 | 1.1E-3到1.5E-3 |
| Dielectric constant | Dielectric constant | ASTM D150 | 3.00to3.20 |
| Dielectric strength | Dielectric strength | ASTM D149 | 3.1to11 kV/mm |
| hardness | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Rockwell hardness | Rockwell hardness M-Scale | ASTM D785 | 86 |