Physical properties | Standard | Value | Measure Units |
---|---|---|---|
Density | ISO 1183 | 1.36 | g/cm³ |
Linear shrinkage at moulding | |||
Longitudinal (2.0mm/60MPa) | ISO 294-4 | 0.30 ÷ 0.60 | % |
Transversal (2.0mm/60MPa) | ISO 294-4 | 0.90 ÷ 1.25 | % |
Dimensional stability | --- | 55 | |
Moisture absorption | |||
Saturation, in air | ISO 62-4 | 1.75 | % |
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 | 10 | kJ/m² |
Tensile elongation | |||
At break (5 mm/min), 23°C | ISO 527 | 3.7 | % |
At break (5 mm/min), 60°C | ISO 527 | 6.2 | % |
At break (5 mm/min), 90°C | ISO 527 | 8.3 | % |
At break (5 mm/min), 120°C | ISO 527 | 9.9 | % |
At break (5 mm/min), 150°C | ISO 527 | 11 | % |
Tensile strength | |||
At break (5 mm/min), 23°C | ISO 527 | 175 | MPa |
At break (5 mm/min), 60°C | ISO 527 | 125 | MPa |
At break (5 mm/min), 90°C | ISO 527 | 105 | MPa |
At break (5 mm/min), 120°C | ISO 527 | 95 | MPa |
At break (5 mm/min), 150°C | ISO 527 | 80 | MPa |
Elastic modulus | |||
Tensile (1 mm/min), 23°C | ISO 527 | 8800 | MPa |
Tensile (1 mm/min), 60°C | ISO 527 | 6200 | MPa |
Tensile (1 mm/min), 90°C | ISO 527 | 4500 | MPa |
Tensile (1 mm/min), 120°C | ISO 527 | 4000 | MPa |
Tensile (1 mm/min), 150°C | ISO 527 | 3800 | MPa |
Thermal properties | Standard | Value | Measure Units |
Coefficient of linear thermal expansion (CLTE) | |||
+30°C to +100°C (longitudinal) | ISO 11359 | 25 | × 10ˉ⁶ Kˉ¹ |
+30°C a +100°C (transversal) | ISO 11359 | 55 | × 10ˉ⁶ Kˉ¹ |
VICAT - Softening point | |||
50N (heating rate 120°C/h) | ISO 306 | 255 | °C |
HDT - Heat Deflection Temperature | |||
0.45 MPa | ISO 75 | 255 | °C |
1.81 MPa | ISO 75 | 245 | °C |
Flammability | Standard | Value | Measure Units |
Flammability rating | |||
3 mm thickness | UL 94 | HB | |
1.5 mm thickness | UL 94 | HB | |
0.75 mm thickness | UL 94 | HB | |
GWFI - Glow Wire Flammability Index | |||
1.5 mm thickness | IEC 60695-2-12 | 675 | °C |
GWIT - Glow Wire Ignition Test | |||
1.5 mm thickness | IEC 60695-2-13 | 700 | °C |
Electrical properties | Standard | Value | Measure Units |
Electrical resistivity | |||
Surface, dry | ASTM D 257 / D 4496 | 1E12 | ohm |
Dielectric strength (short period) | |||
2 mm thickness, 23°C, dry | ASTM D 149 | 21 | kV/mm |
Melt Temperature | Standard | Value | Measure Units |
Suggested melt temperature | --- | 280 ÷ 300 | °C |
Mould Temperature | Standard | Value | Measure Units |
Suggested mould temperature | --- | 80 ÷ 100 | °C |