Syensqo (Solvay Specialty Polymers) AvaSpire® AV-621 PAEK

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Syensqo (Solvay Specialty Polymers) AvaSpire® AV-621 PAEK
Categories:	Polymer; Thermoplastic; Polyketone; Polyaryletherketone (PAEK), Unreinforced
Material Notes:	Highest performing unreinforced AvaSpire grade, tough, better ductility and higher HDT than comparable PEEK, low melt flow for extrusion and injection molding AvaSpire® AV-621 is an unreinforced polyaryletherketone (PAEK) that offers improved ductility and impact strength relative to PEEK while retaining most of the key performance attributes of PEEK. The AV-621 grade is the low melt flow (higher molecular weight) analog of the medium flow grade AvaSpire® AV-651 that is tailored primarily for injection molding applications as well as film extrusion. AvaSpire® AV-621 resin is suited for a variety of processing methods including compression molding, stock shape extrusion, as well as injection molding. AV-621 has been formulated for applications requiring a balance of chemical resistance and mechanical strength along with good part aesthetics, thereby bridging the performance gaps within the ultra polymers space. These and other properties make this resin well-suited for applications in healthcare, transportation, semiconductor, electronics, chemical processing, and other industries. AvaSpire® AV-621 is easily fabricated using conventional thermoplastic melt processing techniques and standard equipment. The resin has a uniform opaque appearance with a beige color similar to that of PEEK. Markets/Uses: Healthcare / Medical Devices / Case Handles and Brackets; Healthcare / Medical Devices / Dental Instruments; Healthcare / Medical Devices / Medical Pump Seals; Healthcare / Medical Devices / Medical Reusable; Healthcare / Medical Devices / Medical/Healthcare Applications; Healthcare / Medical Devices / Orthopedics; Healthcare / Medical Devices / Packaging, Rigid Medical; Healthcare / Medical Devices / Sizing Trials; Healthcare / Medical Devices / Surgical Instruments; Oil & Gas / Down Hole / Back-Up Seal Rings; Oil & Gas / Down Hole / Bushings and Bearings; Oil & Gas / Down Hole / Compressor Plates; Oil & Gas / Down Hole / Compressor Rings; Oil & Gas / Down Hole / Down Hole Connectors; Oil & Gas / Down Hole / Electrical Connectors; Oil & Gas / Down Hole / Flexible Riser/Umbilical; Oil & Gas / Down Hole / Labyrinth Seals; Oil & Gas / Down Hole / Motor End Plate; Oil & Gas / Down Hole / Poppets; Semiconductor / Fabrication & Testing / Bearings Applications: Bearings; Bushings; Connectors; Medical/Healthcare Applications; Oil/Gas Applications; Semiconductor Molding Compounds Features: Chemical Resistant; Ductile; Fatigue Resistant; Flame Retardant; Good Dimensional Stability; Good Impact Resistance; High Heat Resistance Information provided by Solvay Specialty Polymers.
Vendors:

Available Properties

Density, ASTM D792
Water Absorption, ASTM D570
Viscosity, ASTM D3835, Melt
Linear Mold Shrinkage, Flow, ASTM D955
Linear Mold Shrinkage, Transverse, ASTM D955
Melt Flow, ASTM D1238
Hardness, Rockwell M, ASTM D785
Tensile Strength, ASTM D638, 50 mm/min
Tensile Strength, Yield, ISO 527-2, Type 1A, 50 mm/min
Elongation at Break, ASTM D638, 51 mm/min
Elongation at Break, ISO 527-2, Type 1A, 50 mm/min
Elongation at Yield, ISO 527-2, 50 mm/min
Elongation at Yield, ASTM D638, 51 mm/min
Tensile Modulus, ASTM D638, 50 mm/min
Tensile Modulus, ISO 527-2, 1 mm/min, Type 1A
Flexural Strength, ISO 178
Flexural Strength, ASTM D790
Flexural Modulus, ISO 178
Flexural Modulus, ASTM D790
Compressive Strength, ASTM D695
Poissons Ratio, ASTM E132
Shear Strength, ASTM D732
Izod Impact, Notched, ASTM D256
Izod Impact, Unnotched, ASTM D256
Izod Impact, Notched (ISO), ISO 180
Izod Impact, Unnotched (ISO), ISO 180
Volume Resistivity, ASTM D257
Surface Resistance, ASTM D257
Dielectric Constant, ASTM D150
Dielectric Constant, ASTM D150
Dielectric Constant, ASTM D150
Dielectric Strength, ASTM D149
Dielectric Strength, ASTM D149, Amorphous Film
Dissipation Factor, IEC 60250
Dissipation Factor, IEC 60250
Dissipation Factor, IEC 60250
CTE, linear, Parallel to Flow, ASTM E831
Specific Heat Capacity, ASTM C351
Specific Heat Capacity, ASTM C351
Thermal Conductivity, ASTM C177
Melting Point, ASTM D3418, Peak
Deflection Temperature at 1.8 MPa (264 psi), ASTM D648, Annealed
Glass Transition Temp, Tg, DSC
Flammability, UL94
Flammability, UL94
Oxygen Index, ASTM D2863
Rear Barrel Temperature
Middle Barrel Temperature
Front Barrel Temperature
Nozzle Temperature
Melt Temperature, Injection
Mold Temperature
Drying Temperature

Property Data

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Manufacturer Notes:
Solvay Specialty Polymers (includes former Solexis)

Category Notes
Plastic

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