LAPEROS® S140M

About
LAPEROS® S140M is a Liquid Crystal Polymer (LCP) product filled with 40% glass fiber. It is available in Asia Pacific. Characteristics include: Flame Rated Heat Resistant High Flow High Stiffness&&

Product Description
SupplierPolyplastics
Generic液态聚合物
Material StatusCommercial: Active
FeaturesGood Rigidity,High liquidity,High Heat Resistance,V-0
AvailabilitysAsia Pacific

Technical Data
PHYSICALNominal valueUnitTest method
Density1.70g/cm³ISO 1183
Shrinkage rate Internal Method
TD:1.00 mm0.76%Internal Method
MD:1.0 mm0.12%Internal Method
Water absorption rate
23℃,24hr0.020%ISO 62

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃9.0kJ/m²ISO 179/1eA

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed310ISO 75-2/A

Electrical performanceNominal valueUnitTest method
Volume resistivity4.0E+16ohms·cmIEC 60093
Dielectric strength IEC 60243-1
1 mm37kV/mmIEC 60243-1
3 mm18kV/mmIEC 60243-1
Relative permittivity IEC 60250
1 kHz4.00 IEC 60250
1 MHz3.80 IEC 60250
Dissipation factor IEC 60250
1 kHz0.010 IEC 60250
1 MHz0.010 IEC 60250
Arc resistance154sec
Compared to the leakage tracing index150VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelV-0 UL 94

Supplementary informationNominal valueUnitTest method
Color NumberVF2001/BK010P 

MECHANICALNominal valueUnitTest method
Rockwell hardness
M-level85 ISO 2039-2
tensile strength120MPaASTM D638
Tensile strain
fracture2.1%ASTM D638
Bending modulus12900MPaISO 178
bending strength190MPaISO 178
Bending strain2.8%ISO 178

Notes
1. Typical properties: these are not to be construed as specifications.
2. 80x80x1 mm, 60 MPa Injection Pressure
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