Bayblend® FR3040

About
(PC+ABS)-Blend; flame retardant; Vicat/B 120 temperature = 108°C; HDT/A >= 85°C; for thin-wall applications; very good burning behavior in small wallthicknesses (UL recognition 94 V-0 at 0.75 mm and above and V-1 at 0.6 mm)&&

Product Description
SupplierCovestro
GenericPC+ABS
Material StatusCommercial: Active
FeaturesFlame Characteristics,V-0,5VA,5VB
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
MECHANICALNominal valueUnitTest method
Tensile modulus
23℃2700MPaISO 527-1-2
tensile strengthISO 527-2/50
Yield, 23 ℃65.0MPa
Fracture, 23 ℃50.0MPa
Tensile strainISO 527-2/50
Yield, 23 ℃4.0%
Fracture, 23 ℃> 50%

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃30kJ/m²ISO 180-A
Notched impact strength of cantilever beam
23℃无断裂ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed100ISO 75-2/B
1.8 MPa, unannealed91.0ISO 75-2/A
Vicat Softening Temp
B50106ISO 306
B120108ISO 306/B120
Linear coefficient of thermal expansionISO 11359-2
MD:23~55℃7.6E-51/℃
TD:23~55℃8.0E-51/℃

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+17ohmsIEC 60093
Volume resistivity
23℃1.0E+17ohms·cmIEC 60093
Dielectric strength
23 ℃,1 mm35kV/mmIEC 60243-1
Relative permittivityIEC 60250
23℃,100 Hz3.20
23℃,1 MHz3.10
Dissipation factorIEC 60250
23℃,100 Hz5.0E-3
23℃,1 MHz7.5E-3
Compared to the leakage tracing index
Solution A325VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelUL 94
0.75 mmV-0
1.50 mm5VB
3.00 mm5VA

PHYSICALNominal valueUnitTest method
Density1.19g/cm³ISO 1183
Melt Volume Rate
240℃,5 kg17.0cm³/10minISO 1133
Shrinkage rateISO 2577
TD:240℃,3.0 mm0.50 to 0.70%
MD:240℃,3.0 mm0.50 to 0.70%
Water absorption rateISO 62
Saturation, 23 ℃0.50%
Equilibrium, 23 ℃, 50% RH0.20%
Apparent viscosity of melt
260℃240Pa·sISO 11443-A

Notes
1. Typical properties: these are not to be construed as specifications.
2. 150x105x3mm,, MT 80°C
3. Procedure A
4. 1000s-1
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