Vectra® A430

About
Provides many of the characteristics of A130 with added lubricity. Suitable for applications requiring excellent wear characteristics. Excellent electrical properties at high frequencies. LCP/PTFE blend. Chemical abbreviation according to ISO 1043-1 : LCP Inherently flame retardant FDA compliant version available UL-Listing V-0 in natural and black at 0.43mm thickness per UL 94 flame testing. Relative-Temperature-Index (RTI) according to UL 746B: electrical 130°C, mechanical 130°C. UL = Underwriters Laboratories (USA)&&

Product Description
SupplierCelanese
Generic液态聚合物
Material StatusCommercial: Active
FeaturesGood Electrical Properties,Halogen free,Flame Characteristics,Lubricating,Good wear resistance,V-0
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.50g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD0.70%ISO 294-4
MD0.0%ISO 294-4

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃28kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃86kJ/m²ISO 179/1eU
Impact strength of cantilever beam notch
23℃34kJ/m²ISO 180-1A
Notched impact strength of cantilever beam
23℃67kJ/m²ISO 180/1U

THERMALNominal valueUnitTest method
Hot deformation temperature
8.0 MPa, unannealed89.0ISO 75-2/C
1.8 MPa, unannealed165ISO 75-2/A
0.45 MPa, unannealed227ISO 75-2/B
Vicat Softening Temp
B50138ISO 306
Melting temperature280ISO 11357-3
Linear coefficient of thermal expansion
TD4.6E-51/℃ISO 11359-2
MD1.0E-61/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+15ohmsIEC 60093
Volume resistivity1.0E+15ohms·cmIEC 60093
Dielectric strength36kV/mmIEC 60243-1
Relative permittivity IEC 60250
100 Hz3.30 IEC 60250
1 MHz2.70 IEC 60250
Dissipation factor IEC 60250
100 Hz0.030 IEC 60250
1 MHz0.016 IEC 60250
Arc resistance130secInternal Method
Compared to the leakage tracing index225VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelV-0 UL 94

MECHANICALNominal valueUnitTest method
Tensile modulus7000MPaISO 527-2/1A/1
tensile strength
fracture156MPaISO 527-2/1A/5
Tensile strain
fracture6.2%ISO 527-2/1A/5
Bending modulus
23℃7100MPaISO 178
bending strength
23℃125MPaISO 178
Compression modulus6000MPaISO 604
compressive strength
1% strain38.0MPaISO 604
Rockwell hardness
M-level55 ISO 2039-2

Process Conditions
injectionNominal valueUnitTest method
Drying temperature150°C
Drying time4.0 to 6.0hr
Recommended maximum moisture content0.010%
Hopper temperature20 to 30°C
Barrel rear temperature270 to 280°C
Barrel middle temperature275 to 285°C
Barrel front temperature280 to 290°C
Nozzle temperature290 to 300°C
Processing (melt) temperature285 to 295°C
Mold temperature80 to 120°C
Injection pressure50.0 to 150MPa
Injection speedFast 
Hold pressure50.0 to 150MPa
Back pressure0.00 to 3.00MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. 10°C/min
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