Plenco 03356 (Injection)

About
PLENCO 03356 is a mineral filled phenolic molding compound offering excellent arc resistance, comparative tracking, and flame resistant properties. UL recognized under component file E40654. 03356 is available in black.&&

Product Description
Generic酚醛树脂
Material StatusCommercial: Active
FeaturesFlame Characteristics,Arc resistance,V-0
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.55g/cm³ASTM D792
Apparent density0.66g/cm³ASTM D1895
Shrinkage rate
MD0.82%ASTM D955
Water absorption rate
24hr0.22%ASTM D570

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength16.9J/mASTM D256
Impact strength of cantilever beam notch17J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed165ASTM D648
Continuous use temperature204ASTM D794
Linear coefficient of thermal expansion
MD4.7E-51/℃ASTM E831
Thermal conductivity coefficient
100℃0.54W/m/KASTM C177

Electrical performanceNominal valueUnitTest method
Volume resistivity8.9E+11ohms·cmASTM D257
Dielectric strength ASTM D149
11kV/mmASTM D149
7.6kV/mmASTM D149
Dielectric constant
1 MHz5.20 ASTM D150
Dissipation factor
1 MHz0.066 ASTM D150
Arc resistance182secASTM D495
Compared to the leakage tracing index175VUL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50 mmV-0 UL 94
Extreme oxygen index29%ASTM D2863

MECHANICALNominal valueUnitTest method
Rockwell hardness
E-level77 ASTM D785
Tensile modulus11000MPaASTM D638
tensile strength50.7MPaASTM D638
Tensile strain
fracture0.54%ASTM D638
Bending modulus8810MPaASTM D790
bending strength79.3MPaASTM D790
compressive strength159MPaASTM D695

Process Conditions
injectionNominal valueUnitTest method
Recommended injection volumeNominal valueUnitTest method
Barrel rear temperature66 to 82°C
Barrel front temperature82 to 99°C
Processing (melt) temperature104 to 115°C
Mold temperature165 to 182°C
Injection pressure6.20 to 11.0MPa
Back pressure0.300MPa
Screw speed< 60rpm
Cushion3.00mm

Notes
1. Typical properties: these are not to be construed as specifications.
2. Method A (Short-Time)
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