Physical properties | Standard | Value | Measure Units |
---|---|---|---|
Density | ISO 1183 | 1.08 | g/cm³ |
Linear shrinkage at moulding | |||
Longitudinal (2.0mm/60MPa) | ISO 294-4 | 1.70 ÷ 2.10 | % |
Transversal (2.0mm/60MPa) | ISO 294-4 | 1.40 ÷ 1.80 | % |
Dimensional stability | --- | 60 | |
Moisture absorption | |||
Saturation, in air | ISO 62-4 | 0.05 | % |
Mechanical properties | Standard | Value | Measure Units |
CHARPY impact strength | |||
Unnotched, at +23°C | ISO 179-1eU | 75 | kJ/m² |
Notched, at +23°C | ISO 179-1eA | 2.8 | kJ/m² |
Tensile elongation | |||
At yield (5 mm/min), 23°C | ISO 527 | 8 | % |
At break (5 mm/min), 23°C | ISO 527 | 60 | % |
Tensile strength | |||
At yield (5 mm/min), 23°C | ISO 527 | 15 | MPa |
At break (5 mm/min), 23°C | ISO 527 | 7 | MPa |
Elastic modulus | |||
Tensile (1 mm/min), 23°C | ISO 527 | 1300 | MPa |
Thermal properties | Standard | Value | Measure Units |
Coefficient of linear thermal expansion (CLTE) | |||
+30°C to +100°C (longitudinal) | ISO 11359 | 150 | × 10ˉ⁶ Kˉ¹ |
+30°C a +100°C (transversal) | ISO 11359 | 170 | × 10ˉ⁶ Kˉ¹ |
VICAT - Softening point | |||
50N (heating rate 120°C/h) | ISO 306 | 75 | °C |
HDT - Heat Deflection Temperature | |||
0.45 MPa | ISO 75 | 75 | °C |
1.81 MPa | ISO 75 | 45 | °C |
Flammability | Standard | Value | Measure Units |
GWFI - Glow Wire Flammability Index | |||
2 mm thickness | IEC 60695-2-12 | 850 | °C |
1 mm thickness | IEC 60695-2-12 | 850 | °C |
Electrical properties | Standard | Value | Measure Units |
Electrical resistivity | |||
Surface, dry | ASTM D 257 / D 4496 | 1E12 | ohm |
Melt Temperature | Standard | Value | Measure Units |
Suggested melt temperature | --- | 205 ÷ 225 | °C |
Mould Temperature | Standard | Value | Measure Units |
Suggested mould temperature | --- | 20 ÷ 35 | °C |