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Solvay Specialty Polymers Veradel® 3000RP Polyethersulfone (PESU)  (Unverified Data**)

Category Polymer , Thermoplastic , Polyethersulfone (PES)
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Veradel® 3000RP Polyethersulfone (PESU)  (Unverified Data**).pdf
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Material Notes:
Veradel® 3000RP hydroxyl-functionalized polyethersulfones (r-PESU) is an amorphous, high-temperature sulfone polymer featuring reactive end groups to enhance solubility for dissolving or dispersing into solutions and to improve adhesion to substrates when used as a coating. Veradel 3000RP r-PESU offers excellent toughness and outstanding hydrolytic resistance. It resists attack from steam, boiling water and mineral acids. Cast films or coatings of r-PESU are transparent and have additional desirable properties, including long term thermal stability, excellent metal adhesion and formability and inherent flame resistance. Veradel r-PESU polymers are available in two molecular weight regimes. Veradel® 3000RP is a high molecular weight sulfone polymer with a relatively low level of functionality while Veradel 3600RP has a lower molecular weight sulfone polymer (approximately half the molecular weight of the Veradel 3000RP) with roughly 3-5 times higher level of functionality. The differences in molecular weight results in highly varied levels of viscosity, when measured under similar conditions. Typical applications include high-temperature coating formulations and specialty adhesives. All Veradel r-PESU polymers are produced at Solvay's state-of-the-art, world-scale facility in Panoli, India under ISO 9001:2000 and ISO 14001:2004 certified quality management systems.Information provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Moisture Absorption at Equilibrium 1.5 %
1.5 %
Measured at time of packing; Internal Method
Particle Size 250 µm
250 µm
D50 Sieve measurement; Internal Method
Viscosity 700 cP

@Temperature 40.0 °C
700 cP

@Temperature 104 °F
25% solution in DMAc (measured at 25% solids); Internal Method
5000 cP

@Temperature 40.0 °C
5000 cP

@Temperature 104 °F
35% solution in DMAc (measured at 25% solids); Internal Method
Mechanical Properties Metric English Comments
Tensile Strength 90.0 MPa
13100 psi
ASTM D638
Elongation at Yield 6.5 %
6.5 %
ASTM D638
Tensile Modulus 2.70 GPa
392 ksi
ASTM D638
Flexural Strength 2.60 MPa
377 psi
ASTM D790
Flexural Modulus 2.60 GPa
377 ksi
ASTM D790
Izod Impact, Notched 0.530 J/cm
0.993 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Glass Transition Temp, Tg 220 °C
428 °F
DSC
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
Chemical Properties Metric English Comments
Carboxyl End Groups 50 meq/kg
50 meq/kg
Titration; Internal Method
Descriptive Properties Value Comments
Appearance Transparent - Slight Yellow
Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
Features Acid Resistant
Flame Retardant
Food Contact Acceptable
Good Adhesion
Good Chemical Resistance
Good Creep Resistance
Good Dimensional Stability
Good Thermal Stability
Good Toughness
High Heat Resistance
High Molecular Weight
High Tensile Strength
Hydrolysis Resistant
Low Flow
Medium Rigidity
Forms Granules
Powder
Generic PESU
Processing Method Cast Film
Coating
Solution Processing
Spraying
Residual Solvent (%) 1.5
Gas Chromatography
Uses Adhesives
Cast Film
Coating Applications
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