Physical properties | Standard | Value | Measure Units |
---|---|---|---|
Density | ISO 1183 | 1.14 | g/cm³ |
Linear shrinkage at moulding | |||
Longitudinal (2.0mm/60MPa) | ISO 294-4 | 0.70 ÷ 1.00 | % |
Transversal (2.0mm/60MPa) | ISO 294-4 | 1.50 ÷ 1.80 | % |
Dimensional stability | --- | 46 | |
Moisture absorption | |||
Saturation, in air | ISO 62-4 | 0.6 | % |
Mechanical properties | Standard | Value | Measure Units |
CHARPY impact strength | |||
Notched, at +23°C | ISO 179-1eA | 5 | kJ/m² |
Tensile elongation | |||
At yield (5 mm/min), 150°C | ISO 527 | >10 | % |
Tensile strength | |||
At yield (5 mm/min), 23°C | ISO 527 | 35 | MPa |
At yield (5 mm/min), 60°C | ISO 527 | 15 | MPa |
At yield (5 mm/min), 90°C | ISO 527 | 13 | MPa |
At yield (5 mm/min), 120°C | ISO 527 | 9 | MPa |
At yield (5 mm/min), 150°C | ISO 527 | 6 | MPa |
Elastic modulus | |||
Tensile (1 mm/min), 23°C | ISO 527 | 1200 | MPa |
Tensile (1 mm/min), 60°C | ISO 527 | 500 | MPa |
Tensile (1 mm/min), 90°C | ISO 527 | 300 | MPa |
Tensile (1 mm/min), 120°C | ISO 527 | 230 | MPa |
Tensile (1 mm/min), 150°C | ISO 527 | 150 | MPa |
Thermal properties | Standard | Value | Measure Units |
Coefficient of linear thermal expansion (CLTE) | |||
+30°C to +100°C (longitudinal) | ISO 11359 | 90 | × 10ˉ⁶ Kˉ¹ |
+30°C a +100°C (transversal) | ISO 11359 | 90 | × 10ˉ⁶ Kˉ¹ |
VICAT - Softening point | |||
50N (heating rate 120°C/h) | ISO 306 | 135 | °C |
HDT - Heat Deflection Temperature | |||
0.45 MPa | ISO 75 | 95 | °C |
1.81 MPa | ISO 75 | 40 | °C |
Electrical properties | Standard | Value | Measure Units |
Electrical resistivity | |||
Surface, dry | ASTM D 257 | 1E12 | ohm |
Dielectric strength (short period) | |||
2 mm thickness, 23°C, dry | ASTM D 149 | 25 | kV/mm |
Tribological properties | Standard | Value | Measure Units |
Wear Factor | LATI | 80 | 10ˉ⁸(mm³m)/N |
Friction Coefficient | |||
Static | LATI | 0.21 | |
Dynamic | LATI | 0.24 | |
Melt Temperature | Standard | Value | Measure Units |
Suggested melt temperature | --- | 210 ÷ 220 | °C |
Mould Temperature | Standard | Value | Measure Units |
Suggested mould temperature | --- | 40 ÷ 60 | °C |