Panlite® L-1250VX

About

Product Description
SupplierTEIJIN
GenericPolycarbonate
Material StatusCommercial: Active
AvailabilitysAsia Pacific

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ISO 1133
Melt Volume Rate
300℃,1.2 kg8cm³/10minISO 1133
Water absorption rate
23℃,24hr0.20%ISO 62
Shrinkage rate
MD0.5-0.7%Internal Method
TD0.5-0.7%Internal Method

MECHANICALNominal valueUnitTest method
Tensile modulus
1 mm/min2400MPaISO 527-1
tensile strength
Yield, 50 mm/min61%ISO 527-1
Tensile strain
Yield, 50 mm/min6%ISO 527-2
Tensile strain
Fracture, 50 mm/min>50ISO 527-2
bending strength
2 mm/min93MPaISO 178
Bending modulus
2 mm/mim2350MPaISO 178

Electrical performanceNominal valueUnitTest method
Capacitance
100Hz3.1IEC 60250
1MHz3IEC 60250
Dielectric loss angle
100Hz10×10 -4IEC 60250
1MHz90×10 -4IEC 60250
Volume resistivity>1E+15ohms·cmIEC 60093
Surface resistivity>5.0E+15ohmsIEC 60093
Voltage resistance
short-term30MV/m
Electrical trace resistance250IEC 60112

THERMALNominal valueUnitTest method
Linear coefficient of thermal expansion
Parallel flow0.7×10 -4 /kISO 11359-2
Transverse flow0.7×10 -4 /kISO 11359-2
Hot deformation temperature
0.45 MPa142ISO 75
1.8 MPa129ISO 75
Vicat Softening Temp
B50149ISO 306
Relative temperature index, 1.47mmt
Electrical performance125UL 746B
Mechanical impact characteristics115UL 746B
Non mechanical impact performance125UL 746B
Flame retardant level
0.40 mmV-2UL 94
1.50 mmHBUL 94

optical performanceNominal valueUnitTest method
Refractive index1.585ASTM D542
Transmittance
3 mm88%ASTM D1003

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
NBkJ/m²ISO 179
76kJ/m²ISO 179

Notes
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