| About |
|---|
| Kynar Flex® resins are fluorinated thermoplastic copolymers. Kynar Flex® 3312C resin is a semi-crystalline pelletized polymer of vinylidene fluoride with an additive to promote conductivity. It is suitable for extrusion and injection molding applications that require heat resistance up to 150°C heat resistance.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | PVDF |
| Material Status | Commercial: Negative |
| Features | Hypocrystalline,Copolymer,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.78 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 230℃，10 kg | 8.00 | cm³/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1000 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 27.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 10 | % | ISO 527-2 |
| Nominal tensile fracture strain | > 50 | % | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 无断裂 | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 84.0 | ℃ | ISO 75-2/A |
| Glass transition temperature | -36.0 | ℃ | ISO 11357-2 |
| Melting temperature | 165 | ℃ | ISO 11357-3 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+4 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+6 | ohms·cm | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.50 mm | V-0 | IEC 60695-11-10, -20 | |
| Extreme oxygen index | 43 | % | ISO 4589-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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