SBC Styrolux® 684D INEOS Barex
So sánhBảng thông số kỹ thuật
| optical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| turbidity | turbidity | ASTM D1003 | 1.5 % |
| transmissivity | transmissivity 550nm | ASTM D1003 | 90.0 % |
| Refractive index | Refractive index | ISO 489 | 1.575 |
| Refractive index | Refractive index | ASTM D542 | 1.575 |
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Dart impact | Dart impact Totalenergy | ASTM D3763 | 22.1 J |
| Dart impact | Dart impact Peakforce | ASTM D3763 | 11.0 J |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ISO 180/A | 4.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -30°C | ISO 180/A | 3.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ASTM D256 | 43 J/m |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ISO 179 | NoBreak |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179 | 4.0 kJ/m² |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Tensile creep modulus | Tensile creep modulus 1000hr | ISO 899-1 | 790 MPa |
| Tensile creep modulus | Tensile creep modulus 1hr | ISO 899-1 | 1300 MPa |
| Nominal tensile fracture strain | Nominal tensile fracture strain 23°C | ISO 527-2 | 160 % |
| elongation | elongation Break,23°C | ASTM D638 | 250 % |
| Tensile modulus | Tensile modulus | ASTM D638 | 1310 MPa |
| Tensile modulus | Tensile modulus | ISO 527-2 | 1500 MPa |
| tensile strength | tensile strength Yield,23°C | ASTM D638 | 26.0 MPa |
| tensile strength | tensile strength Yield,23°C | ISO 527-2 | 26.0 MPa |
| Tensile strain | Tensile strain Yield,23°C | ISO 527-2 | 2.3 % |
| Bending modulus | Bending modulus | ASTM D790 | 1170 MPa |
| Bending modulus | Bending modulus | ISO 178 | 1700 MPa |
| bending strength | bending strength | ASTM D790 | 31.0 MPa |
| bending strength | bending strength | ISO 178 | 40.0 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Annealed | ISO 75-2/A | 65.0 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ASTM D648 | 70.0 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Annealed | ISO 75-2/B | 75.0 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed | ASTM D648 | 76.7 °C |
| Vicat softening temperature | Vicat softening temperature | ASTM D15254 | 85.6 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/A50 | 83.0 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B50 | 59.0 °C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD | ASTM D696 | 1.3E-04 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD | ISO 11359-2 | 6.0E-5to9.0E-5 cm/cm/°C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| melt mass-flow rate | melt mass-flow rate 200°C/5.0kg | ASTM D1238 | 11 g/10min |
| Water absorption rate | Water absorption rate Saturation,23°C | ASTM D570 | 0.070 % |
| Water absorption rate | Water absorption rate Saturation,23°C | ISO 62 | 0.070 % |
| Melt Volume Flow Rate (MVR) | Melt Volume Flow Rate (MVR) 200°C/5.0kg | ISO 1133 | 11.0 cm³/10min |
| Shrinkage rate | Shrinkage rate MD | ASTM D955 | 0.65 % |
| Shrinkage rate | Shrinkage rate | ISO 294-4 | 0.30to1.0 % |
| density | density | ASTM D792 | 1.01 g/cm³ |
| density | density | ISO 1183 | 1.01 g/cm³ |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Compared to the anti leakage trace index | Compared to the anti leakage trace index | IEC 60112 | PLC 0 |
| Dissipation factor | Dissipation factor 1MHz | IEC 60250 | 8E-04 |
| Dissipation factor | Dissipation factor 100Hz | IEC 60250 | 3E-04 |
| Dielectric constant | Dielectric constant 100Hz | IEC 60250 | 2.50 |
| Volume resistivity | Volume resistivity | IEC 60093 | >1.0E+15 ohms·cm |
| Dielectric constant | Dielectric constant 1.00mm,1MHz | ASTM D150 | 2.50 |
| Surface resistivity | Surface resistivity | ASTM D257 | >1.0E+14 ohms |
| Surface resistivity | Surface resistivity | IEC 60093 | 1E+15 ohms |
| Volume resistivity | Volume resistivity | ASTM D257 | >1.0E+15 ohms·cm |
| hardness | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shore hardness | Shore hardness ShoreD | ISO 868 | 68 |
| Shore hardness | Shore hardness ShoreD | ASTM D2240 | 68 |
| film | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| elongation | elongation Break | ASTM D882 | 260 % |
| Tensile strain | Tensile strain Break | ASTM D882 | 100 % |
| elongation | elongation Break | ISO 527-3 | 160 % |
| Elmendorf tear strength | Elmendorf tear strength MD | ASTM D1922 | 250 g |
| Elmendorf tear strength | Elmendorf tear strength TD | ASTM D1922 | 240 g |
| Oxygen permeability | Oxygen permeability 23°C,0%RH | ASTM D3985 | 120000 cm³/m²/24hr |
| Water vapor permeability | Water vapor permeability 23°C | ASTMF1249 | 700 g/m²/24hr |
| Tensile modulus | Tensile modulus TD | ASTM D882 | 1180 MPa |
| Tensile modulus | Tensile modulus MD | ASTM D882 | 1320 MPa |