Category: | Nylon 66 , Polyamide 66 |
Manufacturer: | Asahi Kasei Chemicals Corporation |
Trademark: | Leona™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | oUoVBN_Leona-FR250.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Leona™ FR250 is a Polyamide 66 (Nylon 66) product. It is available in Africa & Middle East, Asia Pacific, Europe, or North America. Applications of Leona™ FR250 include electrical/electronic applications, automotive and wire & cable. Characteristics include:
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Physical | Dry | Conditioned | Unit | Test Method |
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Specific Gravity | 1.15 | -- | g/cm³ | ASTM D792, ISO 1183 |
Water Absorption (Saturation, 23°C) | -- | 2.8 | % |
Hardness | Dry | Conditioned | Unit | Test Method |
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Rockwell Hardness | ||||
M-Scale | 80 | -- | ASTM D785 | |
R-Scale | 118 | 90 | ASTM D785 | |
M-Scale | 93 | -- | ISO 2039-2 |
Mechanical | Dry | Conditioned | Unit | Test Method |
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Tensile Modulus (23°C) | 2900 | 800 | MPa | ISO 527-2 |
Tensile Stress | ||||
Break, 23°C | 78.0 | 46.0 | MPa | ISO 527-2 |
-- | 82.0 | 48.0 | MPa | ASTM D638 |
Tensile Elongation | ||||
Break | 17 | 85 | % | ASTM D638 |
Break, 23°C | 11 | 43 | % | ISO 527-2 |
Flexural Modulus | ||||
-- | 2800 | 1000 | MPa | ASTM D790 |
23°C | 2800 | 1000 | MPa | ISO 178 |
Flexural Strength | ||||
-- | 112 | 46.0 | MPa | ASTM D790 |
23°C | 105 | 41.0 | MPa | ISO 178 |
Impact | Dry | Conditioned | Unit | Test Method |
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Charpy Notched Impact Strength | 5.0 | 17 | kJ/m² | ISO 179 |
Notched Izod Impact | 45 | 180 | J/m | ASTM D256 |
Thermal | Dry | Conditioned | Unit | Test Method |
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Deflection Temperature Under Load | ||||
0.45 MPa, Unannealed | 201 | -- | °C | ASTM D648 |
1.8 MPa, Unannealed | 65.0 | -- | °C | ASTM D648 |
1.8 MPa, Unannealed | 60.0 | -- | °C | ISO 75-2/A |
CLTE - Flow | 8.0E-5 | -- | cm/cm/°C | ASTM D696 |
Flammability | Dry | Conditioned | Unit | Test Method |
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Oxygen Index | 28 | -- | % | ASTM D2863 |
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Starex GR-4020 | SAMSUNG SDI CO., LTD. | ABS | Starex |
ENFLEX EA5360A | ENPLAST Americas, a Ravago Group Company | TPE | ENFLEX |
ESTOPLAST XU 6435BB11 | Ester Industries Ltd. | Nylon 66 | ESTOPLAST XU |
Durethan® B 31 FCS 000000 | LANXESS Corporation | Nylon 6 | Durethan® |