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TECHNYL® A 218 BLACK 21 N
| Category: | Nylon 66 , Polyamide 66 |
| Manufacturer: | Solvay Engineering Plastics |
| Trademark: | TECHNYL® A |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | RraKs7_TECHNYL-A-218-BLACK-21-N.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| TECHNYL® A 218 Black 21 N is an unreinforced polyamide 66, standard viscosity, heat stabilized for injection moulding. It is available in black color. |
| General Information | |
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| Additive |
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| Features |
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| Agency Ratings |
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| RoHS Compliance |
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| Appearance |
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| Processing Method |
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| Multi-Point Data |
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| Part Marking Code (ISO 11469) |
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| Physical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Density | 1.14 | -- | g/cm³ | ISO 1183/A |
| Molding Shrinkage | Internal Method | |||
| Across Flow | 1.9 | -- | % | |
| Flow | 1.9 | -- | % | |
| Water Absorption (23°C, 24 hr) | 1.3 | -- | % | ISO 62 |
| Molding Shrinkage Isotropy | 1.00 | -- | Internal Method |
| Mechanical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Tensile Modulus | 3000 | 1500 | MPa | ISO 527-2/1A |
| Tensile Strength | ||||
| Yield | 85.0 | -- | MPa | ASTM D638 |
| Yield | 90.0 | 60.0 | MPa | ISO 527-2/1A |
| Break | 55.0 | 40.0 | MPa | ISO 527-2/1A |
| Tensile Strain | ||||
| Yield | 4.0 | 10 | % | ISO 527-2/1A |
| Break | 30 | -- | % | ASTM D638 |
| Break | 50 | 200 | % | ISO 527-2/1A |
| Flexural Modulus | ||||
| -- | 3300 | -- | MPa | ASTM D790 |
| -- | 3000 | 1300 | MPa | ISO 178 |
| Flexural Strength | ||||
| -- | 125 | -- | MPa | ASTM D790 |
| -- | 120 | 70.0 | MPa | ISO 178 |
| Impact | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 4.5 | 10 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | No Break | No Break | ISO 179/1eU | |
| Notched Izod Impact | ||||
| -- | 80 | -- | J/m | ASTM D256 |
| 23°C | 4.0 | 10 | kJ/m² | ISO 180/1A |
| Unnotched Izod Impact Strength | No Break | No Break | ISO 180 |
| Thermal | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Deflection Temperature Under Load | ||||
| 0.45 MPa, Unannealed | 220 | -- | °C | ASTM D648 |
| 0.45 MPa, Unannealed | 200 | -- | °C | ISO 75-2/Bf |
| 1.8 MPa, Unannealed | 82.0 | -- | °C | ISO 75-2/Af |
| Melting Temperature | 263 | -- | °C | ISO 11357-3 |
| CLTE - Flow (23 to 85°C) | 7.0E-5 | -- | cm/cm/°C | ISO 11359-2 |
| Electrical | Dry | Conditioned | Unit | Test Method |
|---|---|---|---|---|
| Surface Resistivity | 1.0E+15 | 1.0E+13 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | 1.0E+14 | ohms·cm | IEC 60093 |
| Electric Strength | 25 | 22 | kV/mm | IEC 60243-1 |
| Relative Permittivity | 2.90 | 3.20 | IEC 60250 | |
| Dissipation Factor | 0.030 | 0.080 | IEC 60250 | |
| Comparative Tracking Index | IEC 60112 | |||
| Solution A | 600 | 600 | V | |
| Solution B | 350 | -- | V |
| Flammability | Dry | Conditioned | Unit | Test Method |
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| Flame Rating | UL 94 | |||
| 1.60 mm | V-2 | -- | ||
| 3.20 mm | V-2 | -- | ||
| Glow Wire Flammability Index (1.60 mm) | 650 | -- | °C | IEC 60695-2-12 |
| Oxygen Index | 26 | -- | % | ISO 4589-2 |
| Injection | Dry | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Suggested Max Moisture | 0.20 | % | |
| Rear Temperature | 265 to 275 | °C | |
| Middle Temperature | 270 to 280 | °C | |
| Front Temperature | 280 to 290 | °C | |
| Mold Temperature | 60.0 to 80.0 | °C |
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|---|---|---|---|
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