PC+Polyester XYLEX™ X7507 resin SABIC
Bảng thông số kỹ thuật
| optical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| transmissivity | transmissivity 2540μm | ASTM D1003 | >85.0 % |
| turbidity | turbidity 2540μm | ASTM D1003 | 1.6 % |
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Dart impact | Dart impact 23°C,TotalEnergy | ASTM D3763 | 79.0 J |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ISO 180/1A | 9.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -30°C | ISO 180/1A | 6.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ASTM D256 | 990 J/m |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -30°C | ASTM D256 | 200 J/m |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179/1eA | 20 kJ/m² |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| tensile strength | tensile strength Break | ISO 527-2/50 | 59.0 MPa |
| tensile strength | tensile strength Break | ASTM D638 | 65.0 MPa |
| tensile strength | tensile strength Yield | ISO 527-2/50 | 62.0 MPa |
| tensile strength | tensile strength Yield | ASTM D638 | 61.0 MPa |
| Tensile modulus | Tensile modulus | ISO 527-2/1 | 2660 MPa |
| Tensile modulus | Tensile modulus | ASTM D638 | 2300 MPa |
| bending strength | bending strength Yield,50.0mmSpan | ASTM D790 | 96.0 MPa |
| bending strength | bending strength | ISO 178 | 92.0 MPa |
| Bending modulus | Bending modulus | ISO 178 | 2190 MPa |
| elongation | elongation Yield | ASTM D638 | 6.0 % |
| Tensile strain | Tensile strain Yield | ISO 527-2/50 | 5.4 % |
| elongation | elongation Break | ASTM D638 | 130 % |
| Tensile strain | Tensile strain Break | ISO 527-2/50 | 110 % |
| Bending modulus | Bending modulus 50.0mmSpan | ASTM D790 | 2320 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 TD:-40to40°C | ISO 11359-2 | 6.3E-05 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion TD:-40to40°C | ASTME831 | 7E-05 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD:-40to40°C | ISO 11359-2 | 6E-05 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD:-40to40°C | ASTME831 | 6E-05 cm/cm/°C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B120 | 127 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B50 | 125 °C |
| Vicat softening temperature | Vicat softening temperature | ASTM D152510 | 125 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed,64.0mmSpan | ISO 75-2/Af | 105 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed,3.20mm | ASTM D648 | 104 °C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| OutdoorSuitability | OutdoorSuitability Natural | UL 746C | f1 |
| density | density | ASTM D792 | 1.20 g/cm³ |
| density | density | ISO 1183 | 1.20 g/cm³ |
| melt mass-flow rate | melt mass-flow rate 265°C/2.16kg | ASTM D1238 | 8.0 g/10min |
| Melt Volume Flow Rate (MVR) | Melt Volume Flow Rate (MVR) 265°C/2.16kg | ISO 1133 | 5.00 cm³/10min |
| Shrinkage rate | Shrinkage rate MD:3.20mm | Internal Method | 0.50to0.80 % |
| Water absorption rate | Water absorption rate Saturation,23°C | ISO 62 | 0.32 % |
| Water absorption rate | Water absorption rate Equilibrium,23°C,50%RH | ISO 62 | 0.12 % |