Category: | Nylon 66 , Polyamide 66 |
Manufacturer: | Dynachem Co. Ltd. |
Trademark: | Dynacom |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Vdt4hu_Dynacom-304.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Dynacom 304 is a Polyamide 66 (Nylon 66) material. It is available in Asia Pacific. Primary attribute of Dynacom 304: Flame Rated. |
General Information |
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Physical | Dry | Conditioned | Unit | Test Method |
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Specific Gravity | 1.17 | -- | g/cm³ | ASTM D792 |
Molding Shrinkage - Flow 1 | 1.2 to 1.7 | -- | % | ASTM D955 |
Water Absorption (23°C, 24 hr) | 1.1 | -- | % | ASTM D570 |
Hardness | Dry | Conditioned | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 120 | 105 | ASTM D785 |
Mechanical | Dry | Conditioned | Unit | Test Method |
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Tensile Strength 2 | 74.0 | 53.0 | MPa | ASTM D638 |
Tensile Elongation 3(Break) | 10 | 10 | % | ASTM D638 |
Flexural Modulus 4 | 3330 | 1370 | MPa | ASTM D790 |
Flexural Strength 5 | 108 | 61.0 | MPa | ASTM D790 |
Impact | Dry | Conditioned | Unit | Test Method |
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Notched Izod Impact (23°C, 3.20 mm) | 44 | 98 | J/m | ASTM D256 |
Thermal | Dry | Conditioned | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | 110 | -- | °C | ASTM D648 |
Vicat Softening Temperature | 260 | -- | °C | ASTM D1525 6 |
Electrical | Dry | Conditioned | Unit | Test Method |
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Volume Resistivity | 1.0E+15 | -- | ohms·cm | ASTM D257 |
Dielectric Strength (1.00 mm) | 26 | -- | kV/mm | ASTM D149 |
Arc Resistance | 120 | -- | sec | ASTM D495 |
Flammability | Dry | Conditioned | Unit | Test Method |
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Flame Rating (0.0313 mm) | V-0 | -- | UL 94 |
Additional Information | Dry | Conditioned | Unit | |
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Conditioned Moisture Content | -- | 2.2 | % |
Note Message | |
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1 . | Thickness: 2 to 3 mm |
2 . | 5.0 mm/min |
3 . | 5.0 mm/min |
4 . | 3.0 mm/min |
5 . | 3.0 mm/min |
6 . | Loading 1 (10 N) |
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