Amodel® AT-6115 HS

About
Amodel® AT-6115 HS is a 15% glass-fiber reinforced, toughened grade of polyphthalamide (PPA) resin designed to possess more elongation than other 15% glass-fiber reinforced grades of Amodel resin. This grade was developed for automotive snap-fit electronic connectors. It offers high flow and short molding cycles. Black: AT-6115 HS BK 324 Natural: AT-6115 HS NT&&

Product Description
SupplierSolvay
GenericPPA
Material StatusCommercial: Active
FeaturesHigh impact resistance,High liquidity,Quick molding cycle,Good stripping performance,Lubricating,Good Tensile Strength,Heat Stabilized
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.22g/cm³ISO 1183/A
Shrinkage rate
TD1.1%ASTM D955
MD1.0%ASTM D955
Water absorption rate
24hr0.20%ASTM D570

MECHANICALNominal valueUnitTest method
Tensile modulus5380MPaASTM D638
Tensile modulus 
23℃5200MPaISO 527-2
100℃3100MPaISO 527-2
tensile strength122MPaASTM D638
tensile strength 
Fracture, 23 ℃126MPaISO 527-2
Fracture, 24 ℃68.3MPaISO 527-2
Tensile strain 
fracture3.4%ASTM D638
Fracture, 23 ℃4.1%ISO 527-2
Fracture, 24 ℃7.7%ISO 527-2
Bending modulus4410MPaASTM D790
Bending modulus 
23℃4270MPaISO 178
100℃2340MPaISO 178
bending strength165MPaASTM D790
bending strength ISO 178
23℃170MPaISO 178
100℃66.9MPaISO 178
compressive strength100MPaASTM D695
shear strength56.5MPaASTM D732

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃11kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃76kJ/m²ISO 179/1eU
Impact strength of cantilever beam notch
23℃12kJ/m²ISO 180-1A
Notched impact strength of cantilever beam
23℃55kJ/m²ISO 180/1U

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed260ASTM D648
1.8 MPa, unannealed251ISO 75-2/A
0.45 MPa, unannealed298ISO 75-2/B
Melting peak temperature305ASTM D3418
Melting temperature305ISO 11357-3
Linear coefficient of thermal expansion
TD, 0 to 100 ℃2.2E-5cm/cm/℃ASTM E831
TD, 100 to 200 ℃3.0E-5cm/cm/℃ASTM E831
MD, 0 to 100 ℃9.0E-5cm/cm/℃ASTM E831
MD, 100 to 200 ℃1.2E-4cm/cm/℃ASTM E831
0 to 100 ℃2.2E-5cm/cm/℃ASTM E831
100 to 200 ℃3.0E-5cm/cm/℃ASTM E831
0 to 100 ℃9.0E-5cm/cm/℃ASTM E831
100 to 200 ℃1.2E-4cm/cm/℃ASTM E831

Process Conditions
injectionNominal valueUnitTest method
Drying temperature110°C
Drying time4.0hr
Recommended maximum moisture content0.045%
Barrel rear temperature316 to 324°C
Barrel front temperature327 to 332°C
Processing (melt) temperature321 to 335°C
Mold temperature66 to 93°C

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