Syensqo (Solvay Specialty Polymers) Veradel® A-301 Polyethersulfone (PESU), Transparent

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Syensqo (Solvay Specialty Polymers) Veradel® A-301 Polyethersulfone (PESU), Transparent
Categories:	Polymer; Thermoplastic; Polyethersulfone (PES)
Material Notes:	Transparent, FDA compliant, medium melt flow for injection molding Veradel® A-301 is a medium melt flow general purpose amorphous PESU resin for injection molding. This transparent grade offers high heat deflection temperature, excellent toughness and dimensional stability and resistance to mineral acids. Other desirable properties include thermal stability, creep resistance and inherent flame resistance. Veradel® A-301 is FDA compliant and is approved for direct food contact. This grade was formerly marketed as Radel® A PESU. - Natural: Veradel® A-301 NT - Black: Veradel® A-301 BK 184 Applications: Appliance Components; Appliances; Automotive Electronics; Batteries; Business Equipment; Electrical Parts; Electrical/Electronic Applications; Food Service Applications; Industrial Applications; Microwave Cookware Features: Acid Resistant; Chemical Resistant; Creep Resistant; Flame Retardant; Food Contact Acceptable; General Purpose; Good Adhesion; Good Dimensional Stability; Good Thermal Stability; Good Toughness; High Heat Resistance; High Tensile Strength; Hydrolysis Resistant; Medium Flow; Medium Molecular Weight; Medium Rigidity Information provided by Solvay Specialty Polymers.
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Physical Properties	Original Value	Comments

Density	1.37 g/cc	ASTM D792
Water Absorption	0.50 % @Time 86400 sec	ASTM D570
Linear Mold Shrinkage, Flow	0.0060 cm/cm	ASTM D955
Melt Flow	30 g/10 min @Load 2.16 kg, Temperature 380 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Tensile Strength	88.9 MPa	ASTM D638
Elongation at Yield	6.5 %	ASTM D638
Tensile Modulus	2690 MPa	ASTM D638
Flexural Strength	125 MPa	ASTM D790
Flexural Modulus	2620 MPa	ASTM D790
Izod Impact, Notched	53.0 J/m	ASTM D256

Electrical Properties	Original Value	Comments
Volume Resistivity	1.70e+15 ohm-cm	ASTM D257
Dielectric Constant	3.5 @Frequency 1000 Hz	ASTM D150
	3.51 @Frequency 60 Hz	ASTM D150
	3.54 @Frequency 1e+6 Hz	ASTM D150
Dielectric Strength	15.0 kV/mm	ASTM D149
Dissipation Factor	0.0017 @Frequency 60 Hz	ASTM D150
	0.0022 @Frequency 1000 Hz	ASTM D150
	0.0056 @Frequency 1e+6 Hz	ASTM D150

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	52.0 µm/m-°C	ASTM D696
Deflection Temperature at 1.8 MPa (264 psi)	200 °C	Unannealed; ASTM D648
Flammability, UL94	V-0 @Thickness 0.800 mm
	V-0 @Thickness 1.50 mm

Processing Properties	Original Value	Comments
Melt Temperature	345 - 385 °C	Injection
Mold Temperature	149 °C
Drying Temperature	175 °C @Time 9000 sec

Compliance Properties	Original Value	Comments
FDA	Yes

Descriptive Properties
Availability	Asia Pacific
	Europe
	Latin America
	North America
Color	Black; Colors Available; Transparent - Slight Yellow
Forms	Pellets
Processing	Compounding; Injection Molding
RoHS Compliance	Yes
Screw Compression Ratio	2.2:1.0

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