About |
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Polyamide 66 medium viscosity 30% glass fibres reinforced, flame retardant UL94 V0 and 5VA rated, heat stabilized, very good flame proofing also at low thickness. High mechanical and thermal properties, low shrinkage and high dimensional stability, high tracking resistance. UL94 V0 all colours at 0.75 mm and 5VA at 1.5 mm-UL746 B approved-UL746 A CTI class 1, HAI class 0, HWI class 0-Norm AFNOR NF F 16-101 and NF F 16-102 class I2-F3 approved for Black color at 2 mm. Available: different colours.&& |
Product Description | |
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Generic | PA66 |
Material Status | Commercial: Active |
Features | Good Dimensional Stability,Low contractility,Flame Characteristics,Heat Stabilized,Electric mark,V-0,5VA |
Availabilitys | Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.56 to 1.58 | g/cm³ | ISO 1183 |
Shrinkage rate | Internal Method | ||
TD | 0.45 to 0.75 | % | Internal Method |
MD | 0.30 to 0.50 | % | Internal Method |
Water absorption rate | ISO 62 | ||
23℃,24hr | 0.50 | % | ISO 62 |
Saturation, 23 ℃ | 4.5 | % | ISO 62 |
Granule Humidity | < 0.15 | % |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 9400 | MPa | ISO 527-1-2 |
tensile strength | |||
fracture | 145 | MPa | ISO 527-2/50 |
Tensile strain | |||
fracture | 2.2 | % | ISO 527-2/50 |
Bending modulus | 9200 | MPa | ISO 178 |
bending strength | 206 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 8.0 | kJ/m² | ISO 179/1eA |
Charpy Unnotch Impact strength | |||
23℃ | 32 | kJ/m² | ISO 179/1eU |
Impact strength of cantilever beam notch | |||
23℃ | 80 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 240 | ℃ | ISO 75-2/A |
Continuous use temperature | 180 | ℃ | UL 746B |
Vicat Softening Temp | |||
B50 | 242 | ℃ | ISO 306 |
Ball pressure test | |||
230℃ | 通过 | IEC 60695-10-2 | |
Melting temperature | 250 to 256 | ℃ | ISO 11357-3 |
Linear coefficient of thermal expansion | |||
MD:-30~30℃ | 2.5E-5 | 1/℃ | ISO 11359-2 |
0.75 mm | 100 | ℃ | UL 746 |
3.0 mm | 130 | ℃ | UL 746 |
Relative temperature index | UL 746 | ||
Electrical performance, 0.75 mm | 130 | ℃ | UL 746 |
Impact mechanical performance | UL 746 | ||
0.75 mm | 100 | ℃ | UL 746 |
3.00 mm | 130 | ℃ | UL 746 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
Dielectric strength | |||
2 mm | 26 | kV/mm | IEC 60243-1 |
Dielectric constant | 3.70 | IEC 60250 | |
Compared to the leakage tracing index | IEC 60112 | ||
Solution A | > 400 | V | IEC 60112 |
Solution B | > 250 | V | IEC 60112 |
High Arc Burning Index (HAI) | UL 746 | ||
0.75 mm | PLC 0 | UL 746 | |
1.5 mm | PLC 0 | UL 746 | |
3.0 mm | PLC 0 | UL 746 | |
Hot wire ignition | |||
HWI | UL 746 | ||
0.75 mm | PLC 0 | UL 746 | |
1.5 mm | PLC 0 | UL 746 | |
3.0 mm | PLC 0 | UL 746 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
0.75 mm | V-0 | UL 94 | |
1.50 mm | 5VA | UL 94 | |
3.00 mm | 5VA | UL 94 | |
Glowing wire flammability index | IEC 60695-2-12 | ||
0.75 mm | 960 | ℃ | IEC 60695-2-12 |
1.5 mm | 960 | ℃ | IEC 60695-2-12 |
3.0 mm | 960 | ℃ | IEC 60695-2-12 |
Igniting temperature of the hot wire | IEC 60695-2-13 | ||
0.75 mm | 930 | ℃ | IEC 60695-2-13 |
1.5 mm | 930 | ℃ | IEC 60695-2-13 |
3 mm | 930 | ℃ | IEC 60695-2-13 |
Extreme oxygen index | 35 | % | ASTM D2863 |
Reaction to Fire | I2 | NF F 16-101/102 | |
Smoke index | F3 | NF F 16-101/102 |
Supplementary information | Nominal value | Unit | Test method |
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Ash Content | |||
850℃ | 30 | % | ISO 3451 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | |||
— | 80 to 90 | °C | |
Pre-drying equipment | 80 to 100 | °C | |
Drying time | |||
— | 1.0 | hr | |
Pre-drying equipment | 3.0 | hr | |
Processing (melt) temperature | 260 to 290 | °C | |
Mold temperature | 90 to 110 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. TARO 002 |
3. 0.039 in/min |
4. 120°C/hr |
5. Short Term |
6. 1 hr |
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