| About |
|---|
| Vectra® MT4350 VF3001 (natural) is a mineral filled high flow LCP grade for injection molding Vectra MT4350 VF3001 (natural) is a special grade developed for medical industry applications and complies with: Food Contact Substance Notification (FCN) No. 742 of the Food and Drug Administration (FDA) and is listed in the Drug Master File (DMF 8464) and the Device Master File (MAF 315) the corresponding EU and national registry regulatory requirements biocompatibility in tests corresponding to USP 23 Class VI and/or ISO 10993 low residual monomers no animal products Mineral filled grade with low warp, easy flow and smooth surface appearance. Chemical abbreviation according to ISO 1043-1 : LCP Inherently flame retardant&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Generic | 液态聚合物 |
| Material Status | Commercial: Active |
| Features | Low warping,Good surface appearance,Good liquidity,V-0 |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.74 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.50 | % | ISO 294-4 |
| MD | 0.0 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 9800 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| fracture | 105 | MPa | ISO 527-2/1A/5 |
| Tensile strain | |||
| fracture | 3.2 | % | ISO 527-2/1A/5 |
| Bending modulus | |||
| 23℃ | 10000 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 125 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 5.2 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 35 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 230 | ℃ | ISO 75-2/A |
| Melting temperature | 335 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | 1.1E-5 | 1/℃ | ISO 11359-2 |
| MD | 1.1E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+15 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+16 | ohms·cm | IEC 60093 |
| Dielectric strength | 46 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 1 MHz | 3.60 | IEC 60250 | |
| Dissipation factor | |||
| 1 MHz | 0.031 | IEC 60250 | |
| Compared to the leakage tracing index | 200 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 170 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Recommended maximum moisture content | 0.010 | % | |
| Hopper temperature | 20 to 30 | °C | |
| Barrel rear temperature | 315 to 325 | °C | |
| Barrel middle temperature | 320 to 330 | °C | |
| Barrel front temperature | 325 to 335 | °C | |
| Nozzle temperature | 335 to 345 | °C | |
| Processing (melt) temperature | 335 to 345 | °C | |
| Mold temperature | 80 to 120 | °C | |
| Injection pressure | 50.0 to 150 | MPa | |
| Injection speed | Fast | ||
| Hold pressure | 50.0 to 150 | MPa | |
| Back pressure | 0.00 to 3.00 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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