Clariant Nylon 6/6 PA-131

About
Clariant Nylon 6/6 PA-131 is a Polyamide 66 (Nylon 66) material. It is available in North America for injection molding. Important attributes of Clariant Nylon 6/6 PA-131 are: Flame Rated Good Toughness Impact Resistant Typical applications include: Housings Safety Equipment Wire & Cable&&

Product Description
SupplierClariant
GenericPA66
Material StatusCommercial: Active
FeaturesGood flexibility,High impact resistance,noise reduction,HB
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.08g/cm³ASTM D792
Shrinkage rate
MD:3.2 mm1.7%ASTM D955
Water absorption rate
24hr1.2%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
3.2mm800J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed71.1ASTM D648
0.45 MPa, unannealed216ASTM D648
Linear coefficient of thermal expansion
MD8.3E-51/℃ASTM D696

Electrical performanceNominal valueUnitTest method
Volume resistivity1.0E+14ohms·cmASTM D257
Dielectric strength19kV/mmASTM D149

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelHB UL 94

MECHANICALNominal valueUnitTest method
tensile strength44.8MPaASTM D638
Tensile strain
yield50%ASTM D638
Bending modulus1720MPaASTM D790
bending strength66.2MPaASTM D790
Rockwell hardness
R-level110 ASTM D785

Process Conditions
injectionNominal valueUnitTest method
Drying temperature79°C
Drying time2.0 to 4.0hr
Recommended maximum moisture content0.20%
Barrel rear temperature266 to 293°C
Barrel middle temperature266 to 293°C
Barrel front temperature266 to 293°C
Processing (melt) temperature266 to 288°C
Melt temperature (target)274°C
Mold temperature66 to 93°C
Injection speedFast 
Back pressure0.345 to 0.689MPa
Screw speed20 to 100rpm
Cushion3.18 to 6.35mm

Notes
1. Typical properties: these are not to be construed as specifications.
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