Amodel® A-4160 HSL

About
Amodel® A-4160 HSL resin is a 60% glass reinforced, heat stabilized polyphthalamide (PPA) which exhibits high modulus at elevated temperatures, a high heat deflection temperature and exceptional creep resistance. This material was designed for metal replacement applications. Its rapid crystallization and good flow characteristics allow shorter cycles for enhanced molding productivity. Black: A-4160 HSL BK324&&

Product Description
SupplierSolvay
GenericPPA
Material StatusCommercial: Active
FeaturesGood Rigidity,Low CLTE,Good flexibility,Good Dimensional Stability,Quick molding cycle,High Heat Resistance,Lubricating,Solvent resistance,Heat Stabilized
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.75g/cm³ISO 1183/A
Shrinkage rate ISO 294-4
TD0.80%ISO 294-4
MD0.50%ISO 294-4
Water absorption rate
23℃,24hr0.19%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus ISO 527-2
23℃23300MPaISO 527-2
200℃8770MPaISO 527-2
tensile strength ISO 527-2
Fracture, 23 ℃244MPaISO 527-2
Fracture, 200 ℃79.6MPaISO 527-2
Tensile strain ISO 527-2
Fracture, 23 ℃1.4%ISO 527-2
Fracture, 200 ℃3.3%ISO 527-2
Bending modulus ISO 178
23℃19300MPaISO 178
200℃8500MPaISO 178
bending strength ISO 178
23℃385MPaISO 178
200℃137MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃13kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃130kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed304ISO 75-2/A

Process Conditions
injectionNominal valueUnitTest method
Drying temperature120°C
Drying time4.0hr
Barrel rear temperature318 to 324°C
Barrel front temperature327 to 332°C
Processing (melt) temperature329 to 343°C
Mold temperature66 to 93°C

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