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联系我们
- 产 品：LCP MT4310 含30玻璃纤维增强,尺寸稳定
- 产 地：泰科纳
- 价 格：电话报价
- 库 存：20吨
- 交 货：江苏苏州
- 苏州希普能：185 5121 3137 谭经理
VECTRA® MT® 4310 VF3001 NATURAL
VECTRA MT4310 | LCP | Medical Technology
Description
Highest temperature capability, easiest flow. Suitable where very thin walls are required. Used for broad range of SMT applications, with minimal dimensional change. 30% glass filled.
Chemical abbreviation according to ISO 1043-1 : LCP
Inherently flame retardant
Ticona has established at the FDA a drug master file (DMF no.8468) and a Device Master File (MAF no.315) for Vectra MT4310. These are to assist our customers with their end use FDA petitions. Vectra MT4310 has been tested and complies with USP Class VI.
Other Processing
Injection Molding
A three-zone screw evenly divided into feed, compression, and metering zones is preferred. A higher percentage of feed flights may be needed for smaller machines: 1/2 feed, 1/4 compression, 1/4 metering.
Vectra LCPs are shear thinning, their melt viscosity decreases quickly as shear rate increases. For parts that are difficult to fill, the molder can increase the injection velocity to improve melt flow.
| ISO Data | Physical properties | Value | Unit | Test Standard |
| Phys | Density | 1610 | kg/m³ | ISO 1183 |
| Mold shrinkage - parallel | 0.1 | % | ISO 294-4 | |
| Mold shrinkage - normal | 0.5 | % | ISO 294-4 | |
| Mech | Mechanical properties | Value | Unit | Test Standard |
| Tensile modulus (1mm/min) | 15000 | MPa | ISO 527-2/1A | |
| Tensile stress at break (5mm/min) | 150 | MPa | ISO 527-2/1A | |
| Tensile strain at break (5mm/min) | 1.6 | % | ISO 527-2/1A | |
| Flexural modulus (23℃) | 15000 | MPa | ISO 178 | |
| Flexural strength (23℃) | 225 | MPa | ISO 178 | |
| Compressive stress @ 1% strain | 93 | MPa | ISO 604 | |
| Charpy impact strength @ 23℃ | 43 | kJ/m² | ISO 179/1eU | |
| Charpy notched impact strength @ 23℃ | 22 | kJ/m² | ISO 179/1eA | |
| Unnotched impact str (Izod) @ 23℃ | 31 | kJ/m² | ISO 180/1U | |
| Notched impact strength (Izod) @ 23℃ | 20 | kJ/m² | ISO 180/1A | |
| Compressive modulus | 14000 | MPa | ISO 604 | |
| Rockwell hardness | 71 | M-Scale | ISO 2039-2 | |
| Therm | Thermal properties | Value | Unit | Test Standard |
| Melting temperature (10℃/min) | 335 | ℃ | ISO 11357-1,-2,-3 | |
| DTUL @ 1.8 MPa | 276 | ℃ | ISO 75-1/-2 | |
| DTUL @ 8.0 MPa | 216 | ℃ | ISO 75-1/-2 | |
| Vicat softening temperature B50 (50℃/h 50N) | 195 | ℃ | ISO 306 | |
| Coeff.of linear therm. expansion (parallel) | 0.07 | E-4/℃ | ISO 11359-2 | |
| Coeff.of linear therm. expansion (normal) | 0.2 | E-4/℃ | ISO 11359-2 | |
| Limiting oxygen index (LOI) | 45 | % | ISO 4589 | |
| Flammability at thickness h | V-0 | class | UL94 | |
| Elec | Electrical properties | Value | Unit | Test Standard |
| Relative permittivity - 100 Hz | 4 | - | IEC 60250 | |
| Relative permittivity - 1 MHz | 3.3 | - | IEC 60250 | |
| Dissipation factor - 100 Hz | 100 | E-4 | IEC 60250 | |
| Dissipation factor - 1 MHz | 250 | E-4 | IEC 60250 | |
| Volume resistivity | 1.00E+13 | Ohm*m | IEC 60093 | |
| Surface resistivity | 1.00E+14 | Ohm | IEC 60093 | |
| Electric strength | 32 | kV/mm | IEC 60243-1 | |
| Comparative tracking index CTI | 200 | - | IEC 60112 | |
| Arc resistance | 140 | s | Internal | |
| SpecProd | Test specimen production | Value | Unit | Test Standard |
| Injection molding melt temperature | 340 | ℃ | ISO 294 | |
| Injection molding mold temperature | 100 | ℃ | ISO 294 | |
| Injection molding flow front velocity | 150 | mm/s | ISO 294 | |
| Injection molding hold pressure | 69 | MPa | ISO 294 |
Processing
Pre Drying
Necessary low maximum residual moisture content: 0.01%
VECTRA should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =< - 40℃. The time between drying and processing should be as short as possible.
For subsequent storage of the material in the dryer until processed the temperature does not need to be lowered for grades A, B, C, D and V (<= 24 h).
Drying time (h)：4-6
Drying temperature (℃)：150-150