Akulon® Ultraflow K-FHG0

About
50% Glass Reinforced, Heat Stabilized, High Flow&&

Product Description
SupplierDSM
GenericPA6
Material StatusCommercial: Active
FeaturesHigh liquidity,Heat Stabilized,HB
AvailabilitysNorth America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.56g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD0.90%ISO 294-4
MD0.20%ISO 294-4
Water absorption rate
Saturation, 23 ℃4.5%ISO 62
Equilibrium, 23 ℃, 50% RH1.4%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus16500MPaISO 527-2
tensile strength
fracture220MPaISO 527-2
Tensile strain
fracture2.5%ISO 527-2
Bending modulus15500MPaISO 178
bending strength335MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃12kJ/m²ISO 179/1eA
23℃15kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength ISO 179/1eU
-30℃85kJ/m²ISO 179/1eU
23℃90kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed210ISO 75-2/A
0.45 MPa, unannealed220ISO 75-2/B
Melting temperature220ISO 11357-3
Linear coefficient of thermal expansion
TD5.0E-51/℃ISO 11359-2
MD1.0E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Relative permittivity IEC 60250
100 Hz3.50 IEC 60250
1 MHz5.20 IEC 60250
Dissipation factor IEC 60250
100 Hz5.0E-3 IEC 60250
1 MHz0.015 IEC 60250
Compared to the leakage tracing index500VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flammability level
1.6 mmHB IEC 60695-11-10, -20
Glowing wire flammability index
3.1 mm800IEC 60695-2-12

Process Conditions
injectionNominal valueUnitTest method
Drying temperature80°C
Drying time4.0 to 8.0hr
Barrel rear temperature230 to 250°C
Barrel middle temperature230 to 260°C
Barrel front temperature230 to 260°C
Nozzle temperature250 to 280°C
Processing (melt) temperature245 to 270°C
Mold temperature40 to 80°C
Injection speedModerate-Fast 
Back pressure3.00 to 10.0MPa
Screw compression ratio2.5:1.0 

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