Durostone® EPC 203 es un plástico con refuerzo de fibra de vidrio a base de tejidos. Destaca por sus buenas propiedades mecánicas y eléctricas y, además, cumple la clasificación térmica F.
Test Method | Unit | Guideline Value | |
---|---|---|---|
Density | ISO 1183 | g / cm3 | 1,85 |
Flexural strength ┴ | ISO 178 | MPa | 450 |
Flexural strength ┴ +150°C | ISO 178 | MPa | 230 |
Modulus of elasticity in flexion ┴ | ISO 178 | MPa | 23000 |
Modulus of elasticity in flexion ┴ +150°C | ISO 178 | MPa | 18000 |
Compressive strength ┴ | ISO 604 | MPa | 500 |
Tensile strength II | ISO 527 | MPa | 350 |
Impact strength II (Charpy) | ISO 179 | kJ / m2 | 100 |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Temperature index | IEC 60216 | T.I. | 155 |
Insulation class | IEC 60085 | / | F |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Water absorption (4mm thickness) | ISO 62 | % | 0,1 |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Electric strength 90°C under oil ┴ | IEC 60243 | kV / mm | 16 |
Electric strength 90°C under oil II | IEC 60243 | kV/25mm | 70 |
Insulation resistance | IEC 60167 | Ω | 1014 |
Specific surface resistance | IEC 60093 | Ω | 5 x 1010 |
Comparative tracking index | IEC 60112 | CTI | 180 |
Insulation resistance after 24 h water immersion | IEC 60167 | Ω | 1012 |