AvaSpire® AV-651 GF50

About
AvaSpire® AV-651 GF50 is a 50% chopped glass fiber-reinforced polyaryletherketone (PAEK) resin. It has been specifically formulated to provide exceptionally high strength and stiffness at elevated temperatures along with very strong chemical resistance to a broad range of harsh chemical environments encountered across a wide variety of industries and engineering applications. Typical potential applications for AV-651 GF50 include orthopedic and dental instruments, under-the-hood automotive parts, and parts in the chemical and oil and gas industries. This grade is easily injection moldable into precision molded parts. Typical property data provided are based on a limited production history. Beige: AvaSpire® AV-651 GF50 BG 20 Black: AvaSpire® AV-651 GF50 BK 95&&

Product Description
SupplierSolvay
GenericPAEK
Material StatusCommercial: Active
FeaturesGood Rigidity,Good Dimensional Stability,Good disinfection,Steam sterilized,Gamma radiation,E-beam disinfection,Biocompatible,Flame Characteristics,High pressure disinfection,High Heat Resistance,Radioactive,Fatigue resistance,Radiation disinfection,Solvent resistance,Resistance to the steam,Ethylene oxide disinfection,Heat sterilization
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
MECHANICALNominal valueUnitTest method
Tensile modulus17900MPaASTM D638
tensile strength199MPaASTM D638
Tensile strain
fracture2.1%ASTM D638
Bending modulus16500MPaASTM D790
bending strength297MPaASTM D790
Elongation at break and bending2.2%ASTM D790

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch110J/mASTM D256
Notched impact strength of cantilever beam960J/mASTM D4812

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed, 3.2 mm287ASTM D648
Glass transition temperature158ASTM D3418
Melting peak temperature340ASTM D3417

PHYSICALNominal valueUnitTest method
Density1.73g/cm³ASTM D792
Melt Flow Rate
400℃,2.16kg5.0g/10minASTM D1238
Water absorption rate
24hr0.10%ASTM D570
Apparent viscosity of melt
400℃,1000 sec^-1630Pa·sASTM D3835

Process Conditions
injectionNominal valueUnitTest method
Drying temperature149°C
Drying time4.0hr
Barrel rear temperature365°C
Barrel middle temperature371°C
Barrel front temperature377°C
Nozzle temperature382°C
Processing (melt) temperature366 to 388°C
Mold temperature160 to 190°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. 0.20 in/min
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