TPO PRE-ELEC® PP 1370 Premix Oy
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| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C | ISO 180 | NoBreak |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -20°C | ISO 180 | NoBreak |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C,4.00mm | ASTM D256 | NoBreak |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -20°C,4.00mm | ASTM D256 | NoBreak |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ISO 180 | NoBreak |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -20°C | ISO 180 | 5.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C,4.00mm,Area | ASTM D256 | NoBreak |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -20°C,4.00mm,Area | ASTM D256 | 4.20 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -20°C | ASTM D256 | 8.4 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -20°C | ISO 179 | 10 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179 | 24 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ASTM D256 | 23 kJ/m² |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch -20°C | ASTM D256 | 61 kJ/m² |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch -20°C | ISO 179 | 60 kJ/m² |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ISO 179 | NoBreak |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ASTM D256 | NoBreak |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| tensile strength | tensile strength 4.00mm | ISO 527-2 | 18.0 MPa |
| tensile strength | tensile strength Yield | ISO 527-2 | 26.0 MPa |
| tensile strength | tensile strength Yield | ASTM D638 | 26.2 MPa |
| tensile strength | tensile strength | ASTM D638 | 17.9 MPa |
| elongation | elongation Yield | ASTM D638 | 10 % |
| Tensile strain | Tensile strain Yield | ISO 527-2 | 10 % |
| elongation | elongation Break | ASTM D638 | 30 % |
| Tensile strain | Tensile strain Break,4.00mm | ISO 527-2 | 30 % |
| Bending modulus | Bending modulus 4.00mm | ASTM D790 | 1200 MPa |
| Bending modulus | Bending modulus 4.00mm | ISO 178 | 1200 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed | ASTM D648B | 82.8 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed | ISO 75-2/Bf | 83.0 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ASTM D648A | 53.9 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ISO 75-2/Af | 54.0 °C |
| Vicat softening temperature | Vicat softening temperature | ASTM D15253 | 149 °C |
| Vicat softening temperature | Vicat softening temperature | ISO 306/A50 | 150 °C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shrinkage rate | Shrinkage rate | ISO 294-4 | 1.2to1.8 % |
| Shrinkage rate | Shrinkage rate MD | ASTM D955 | 1.2to1.8 % |
| melt mass-flow rate | melt mass-flow rate 230°C/5.0kg | ISO 1133 | 12 g/10min |
| melt mass-flow rate | melt mass-flow rate 230°C/2.16kg | ISO 1133 | 2.0 g/10min |
| melt mass-flow rate | melt mass-flow rate 230°C/5.0kg | ASTM D1238 | 12 g/10min |
| melt mass-flow rate | melt mass-flow rate 230°C/2.16kg | ASTM D1238 | 2.0 g/10min |
| density | density | ISO 1183 | 0.980 g/cm³ |
| density | density | ASTM D792 | 0.969 g/cm³ |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Surface resistivity | Surface resistivity | ESDSTM11.11 | <1.0E+4 ohms |
| Surface resistivity | Surface resistivity | IEC 61340-2-3 | <1.0E+4 ohms |
| Volume resistivity | Volume resistivity | Internal Method | <1.0E+3 ohms·cm |
| hardness | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shore hardness | Shore hardness ShoreD | ISO 868 | 71 |
| Shore hardness | Shore hardness ShoreA | ISO 868 | 96 |
| Shore hardness | Shore hardness ShoreD | ASTM D2240 | 71 |
| Shore hardness | Shore hardness ShoreA | ASTM D2240 | 96 |