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Degussa AG Vestamid® X7099 Black 20% Glass Reinforced Nylon 612 (Dry as Molded)
Subcategory: Filled/Reinforced Thermoplastic; Nylon; Nylon 612; Polymer; Thermoplastic
Key Words: PA612, MH, 14-050, GF20
Material Notes:
Description: 20% glass fiber reinforced, heat-stabilized
Applications: housings, sealing and damping elements for the automotive industry, noise and vibration-dampened sliding bearings and rollers
Information provided by degussa.
| Physical Properties | Metric | English | Comments | |
| ||||
| Density | 1.23 g/cc | 0.0444 lb/in³ | ISO 1183 | |
| Moisture Absorption at Equilibrium | 0.8 % | 0.8 % | 23°C/50% R.H.; ISO 62 | |
| Water Absorption at Saturation | 2 % | 2 % | ISO 62 | |
| Linear Mold Shrinkage | 0.0055 cm/cm | 0.0055 in/in | 127x12.7x3.2 mm (processing cond. acc. To DIN EN ISO 1874-2) | |
| Linear Mold Shrinkage, Transverse | 0.0105 cm/cm | 0.0105 in/in | 127x12.7x3.2 mm (processing cond. acc. To DIN EN ISO 1874-2) | |
Mechanical Properties | ||||
| ||||
| Tensile Strength at Break | 120 MPa | 17400 psi | ISO 527-2/1A | |
| Elongation at Break | 5 % | 5 % | ISO 527-2/1A | |
| Tensile Modulus | 5.5 GPa | 798 ksi | ISO 527-2/1A | |
| Charpy Impact Unnotched | 8 J/cm² | 38.1 ft-lb/in² | 23°C; ISO 179/1eU | |
| Charpy Impact, Notched, Low Temp | 0.7 J/cm² | 3.33 ft-lb/in² | -30°C; ISO 179/1eA | |
| Charpy Impact, Unnotched Low Temp | 2 J/cm² | 9.52 ft-lb/in² | -30°C; ISO 179/1eU | |
| Charpy Impact, Notched | 0.8 J/cm² | 3.81 ft-lb/in² | 23°C; ISO 179/1eA | |
Electrical Properties | ||||
| ||||
| Volume Resistivity | 1e+014 ohm-cm | 1e+014 ohm-cm | IEC 60093 | |
| Dielectric Constant | 3.9 | 3.9 | 23°C/1 MHz; IEC 60250 | |
| Dielectric Constant, Low Frequency | 4.4 | 4.4 | 23°C/100 Hz; IEC 60250 | |
| Dielectric Strength | 38 kV/mm | 965 kV/in | K20/P50; IEC 60243-1 | |
| Dissipation Factor | 0.043 | 0.043 | 23°C/1 MHz; IEC 60250 | |
| Dissipation Factor, Low Frequency | 0.065 | 0.065 | 23°C/100 Hz; IEC 60250 | |
Thermal Properties | ||||
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| CTE, linear 20°C | 50 µm/m-°C | 27.8 µin/in-°F | 23-55°C, Longitudinal; ISO 11359 | |
| CTE, linear 20°C | 70 µm/m-°C | 38.9 µin/in-°F | 23-55°C, Transverse; ISO 11359 | |
| Melting Point | 215 °C | 419 °F | Peak Temperature; ISO 11357 | |
| Deflection Temperature at 0.46 MPa (66 psi) | 210 °C | 410 °F | ISO 75 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 190 °C | 374 °F | ISO 75 | |
| Vicat Softening Point | 205 °C | 401 °F | 50N; ISO 306 | |
| Flammability, UL94 | HB | HB | 3.2 mm | |
| Flammability, UL94 | HB | HB | 1.6 mm | |
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