Ultramid® 8232G HS FR

About
Ultramid 8232G HS FR is a 25% glass fiber reinforced, heat stabilized, flame retardant PA6 injection molding compound exhibiting excellent melt stability characteristics. It combines flame retardant ability with an excellent balance of high strength, stiffness and heat distortion temperature. Applications Ultramid 8232G HS FR is generally recommended for applications such as connectors, terminal blocks, switches and receptacles, coil bobbins, and appliance housings.&&

Product Description
SupplierBASF
GenericPA6
Material StatusCommercial: Active
FeaturesGood Rigidity,Flame Characteristics,Heat Stabilized,Higher melt stability,V-0
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.62g/cm³ASTM D792
Shrinkage rate
MD:3.2 mm0.30%
Water absorption rate
saturated4.0%ASTM D570
Balance, 50% RH1.1%ASTM D570
24hr0.90%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃110J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed195ASTM D648
Melting peak temperature220ASTM D3418
0.8 mm130UL 746
1.5 mm130UL 746
2.5 mm130UL 746
3.0 mm130UL 746
Relative temperature index
Electrical performance UL 746
Strength mechanical performance UL 746
Impact mechanical performance UL 746
0.8 mm105UL 746
3.0 mm115UL 746
1.5 mm115UL 746
2.5 mm115UL 746
3.0 mm120UL 746

Electrical performanceNominal valueUnitTest method
Volume resistivity
1.50 mm> 1.0E+13ohms·cmASTM D257
Dielectric strength
1.5 mm29kV/mmASTM D149

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.80 mmV-0 UL 94
1.50 mmV-0 UL 94
2.50 mmV-0 5VA UL 94
3.00 mmV-0 5VA UL 94

MECHANICALNominal valueUnitTest method
tensile strength
Fracture, 23 ℃157MPaASTM D638
Tensile strain
Fracture, 23 ℃3.0%ASTM D638
Bending modulus
23℃8970MPaASTM D790
bending strength
23℃232MPaASTM D790
Rockwell hardness
R-level121 ASTM D785

Process Conditions
injectionNominal valueUnitTest method
Drying temperature80°C
Drying time2.0 to 4.0hr
Recommended maximum moisture content0.15%
Processing (melt) temperature250 to 290°C
Mold temperature80 to 95°C
Injection pressure3.50 to 12.5MPa
Injection speedFast 

Notes
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