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Chemlon® 66AT
| Category: | Nylon 66 , Polyamide 66 |
| Manufacturer: | Teknor Apex Company (Chem Polymer) |
| Trademark: | Chemlon® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Y6nCMM_Chemlon-66AT.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| 66AT is an unfilled, modified nylon 66 that offers good low temperature impact strength and toughness, coupled with reasonable rigidity. |
| General Information | |
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| Additive |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.12 | g/cm³ | ISO 1183 |
| Molding Shrinkage 1 | 1.5 - 2.5 | % | Internal method |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 2.4 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2600 | MPa | ISO 527-2 |
| Tensile Stress | 75.0 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 25 | % | ISO 527-2 |
| Flexural Modulus | 2500 | MPa | ISO 178 |
| Flexural Stress | 75.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 6.0 | kJ/m² | ISO 180/A |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Oxygen Index | 23 | % | ISO 4589-2 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 2.0 | hr | |
| Rear Temperature | 270 - 290 | °C | |
| Middle Temperature | 270 - 290 | °C | |
| Front Temperature | 270 - 290 | °C | |
| Processing (Melt) Temp | 270 - 290 | °C | |
| Mold Temperature | 80.0 - 90.0 | °C | |
| Injection Rate | Fast | ||
| Back Pressure | Low | ||
| Screw Speed | Moderate |
| Injection instructions |
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| No drying is necessary unless the material has been exposed to air for longer than three hours. The appearance of splash marks on the surface of mouldings indicates excessive moisture is present. |
| Note Message | |
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| 1 . | Mould shrinkage is significantly influenced by many factors including wall thickness, gating, moulding shape and processing conditions. The range values given are determined from specimen bar mouldings of 1.5mm to 4mm wall thickness. They are provided as a guide for comparison purposes only and no guarantee should be inferred from their inclusion. (Specimens measured in the dry state, 24 hours after moulding). |
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|---|---|---|---|
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