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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PS TOTAL Polystyrene Crystal 1340 TOTAL
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Plastic Datasheets
| hardness | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Rockwell hardness | L-Sale | ISO 2039-2 | 70 |
| thermal performance | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Annealed | ISO 75-2/A | 88.0 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 75.0 °C | |
| Vicat softening temperature | 线形热膨胀系数-Flow | 7.1E-05 cm/cm/°C | |
| -- | ISO 306/B50 | 93.0 °C | |
| -- | ISO 306/A50 | 98.0 °C |
| mechanical properties | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Bending modulus | ISO 178 | 2900 MPa | |
| Tensile modulus | ISO 527-2 | 3100 MPa | |
| Tensile strain | Break | ISO 527-2 | 2.5 % |
| tensile strength | Break | ISO 527-2 | 44.0 MPa |
| Electrical performance | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Dielectric strength | 140 kV/mm | ||
| Surface resistivity | IEC 60093 | >1.0E+15 ohms |
| Physical properties | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Apparent density | 0.60 g/cm³ | ||
| density | ISO 1183 | 1.05 g/cm³ | |
| melt mass-flow rate | 200°C/5.0kg | ISO 1133 | 4.0 g/10min |
| Shrinkage rate | 0.40to0.70 % | ||
| Water absorption rate | Equilibrium,23°C,50%RH | ISO 62 | <0.10 % |
| impact performance | Test Condition | Test Method | TOTAL/TOTAL Polystyrene Crystal 1340 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179/1eU | 8.0 kJ/m² |