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Solvay Specialty Polymers Veradel® 3250 Polyethersulfone (PESU)

Category Polymer , Thermoplastic , Polyethersulfone (PES)
Manufacturer Solvay Specialty Polymers
Trade Name Veradel®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Veradel® 3250 Polyethersulfone (PESU).pdf
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Material Notes:
Veradel® 3250 polyethersulfone (PESU) has a slightly higher melt flow rate than Veradel® 3200. This transparent resin offers a high heat deflection temperature, excellent toughness and dimensional stability, and resistance to steam, boiling water and mineral acids. Features: Acid Resistant; Flame Retardant; Food Contact Acceptable; General Purpose; Good Adhesion; Good Chemical Resistance; Good Creep Resistance; Good Dimensional Stability; Good Thermal Stability; Good Toughness; High Heat Resistance; High Tensile Strength; Hydrolysis Resistant; Medium Flow; Medium Molecular Weight; Medium RigidityUses: Adhesives; Coating Applications; Compounding; FilmAdditional Properties: Water Absorption - ASTM D570 1.9 %Information provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Density 1.37 g/cc
0.0495 lb/in³
ASTM D792
Water Absorption 0.50 %

@Time 86400 sec
0.50 %

@Time 24.0 hour
ISO 62
Linear Mold Shrinkage, Flow 0.0060 cm/cm
0.0060 in/in
Melt Flow 25 g/10 min

@Load 2.16 kg,
Temperature 380 °C
25 g/10 min

@Load 4.76 lb,
Temperature 716 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength 88.9 MPa
12900 psi
ASTM D638
Elongation at Yield 6.5 %
6.5 %
ASTM D638
Tensile Modulus 2.69 GPa
390 ksi
ASTM D638
Flexural Strength 125 MPa
18100 psi
ASTM D790
Flexural Modulus 2.62 GPa
380 ksi
ASTM D790
Izod Impact, Notched 0.530 J/cm
0.993 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 52.0 µm/m-°C
28.9 µin/in-°F
Deflection Temperature at 1.8 MPa (264 psi) 200 °C
392 °F
Annealed; ASTM D648
Flammability, UL94 V-0

@Thickness 1.50 mm
V-0

@Thickness 0.0591 in
Electrical Properties Metric English Comments
Volume Resistivity 1.70e+15 ohm-cm
1.70e+15 ohm-cm
ASTM D257
Dielectric Constant 3.5

@Frequency 1000 Hz
3.5

@Frequency 1000 Hz
ASTM D150
3.51

@Frequency 60.0 Hz
3.51

@Frequency 60.0 Hz
ASTM D150
3.54

@Frequency 1.00e+6 Hz
3.54

@Frequency 1.00e+6 Hz
ASTM D150
Dielectric Strength 15.0 kV/mm
381 kV/in
ASTM D149
Dissipation Factor 0.0017

@Frequency 60.0 Hz
0.0017

@Frequency 60.0 Hz
ASTM D150
0.0022

@Frequency 1000 Hz
0.0022

@Frequency 1000 Hz
ASTM D150
0.0056

@Frequency 1.00e+6 Hz
0.0056

@Frequency 1.00e+6 Hz
ASTM D150
Compliance Properties Metric English Comments
FDA Yes
Yes
Processing Properties Metric English Comments
Zone 1 335 - 391 °C
635 - 736 °F
Zone 2 335 - 391 °C
635 - 736 °F
Zone 3 335 - 391 °C
635 - 736 °F
Zone 4 335 - 391 °C
635 - 736 °F
Zone 5 335 - 391 °C
635 - 736 °F
Adapter Temperature 327 - 371 °C
621 - 700 °F
Melt Temperature 343 - 385 °C
649 - 725 °F
Mold Temperature 149 - 163 °C
300 - 325 °F
Die Cooling Temperature 327 - 371 °C
621 - 700 °F
Drying Temperature 177 °C
351 °F
177 °C

@Time 9000 sec
351 °F

@Time 2.50 hour
Descriptive Properties Value Comments
Availability Africa & Middle East
Asia Pacific
Europe
Latin America
North America
Color Transparent - Slight Yellow
Form Powder
Injection Rate Fast
Processing Technique Compounding; Extrusion; Injection Molding
Screw Compression Ratio 2.0:1.0
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