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Solvay Specialty Polymers Udel® M-2300 MR Polysulfone (PSU), Mold Release  (discontinued **)

Category Polymer , Thermoplastic , Polysulfone (PSU)
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Udel® M-2300 MR Polysulfone (PSU), Mold Release  (discontinued **).pdf
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Material Notes:
Udel M-2300 MR is an injection-moldable, low-color grade of polysulfone that is nearly water white in color. This material contains a mold release which aids part ejection when parts with low draft are injection molded.Polysulfones have long been known for transparency and clarity, but have been somewhat limited by a slight yellow cast which has been typical of the material. These grades were designed to eliminate the yellow cast and provide improved aesthetics for applications where a yellow cast is undesirable.In general, Udel polysulfone is a tough, rigid, high-strength, high-heat thermoplastic that retains its properties at temperatures from -101°C to 149°C (-150°F to 300°F). With a heat deflection temperature at 1.8 MPa (264 psi) of 174°C (345°F) and excellent thermal and oxidative stability, this resin is suitable for sustained use at temperatures up to 149°C (300°F).Other key properties of polysulfone include resistance to hydrolysis by hot water and resistance to acids and bases. In addition, the resin is resistant to a wide range of cleaners and disinfectants. Polysulfone's resistance to alcohols and aliphatic hydrocarbons is also good; however, the resin is generally not resistant to polar organic or chlorinated solvents. Udel M-2300 NT MR also offers superior retention of properties after repeated steam sterlizations. - Natural/Transparent: Udel M-2300 NT MRFeatures: Acid Resistant; Alcohol Resistant; Alkali Resistant; Cleanable; Good Chemical Resistance; Good Sterilizability; Good Surface Finish; Good Toughness; High Clarity; High Heat Resistance; Hydrocarbon Resistant; Hydrolytically Stable; Steam SterilizableUses: Medical/Healthcare ApplicationsAvailability: Africa & Middle East; Asia Pacific; Europe; North America; South AmericaInformation provide by Solvay Specialty Polymers
Physical Properties Metric English Comments
Specific Gravity 1.24 g/cc
1.24 g/cc
ASTM D792
Water Absorption 0.30 %
0.30 %
24 hrs; ASTM D570
Linear Mold Shrinkage, Flow 0.0070 cm/cm
0.0070 in/in
ASTM D955
Melt Flow 7.5 g/10 min

@Load 2.16 kg,
Temperature 343 °C
7.5 g/10 min

@Load 4.76 lb,
Temperature 649 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength 75.8 MPa
11000 psi
ASTM D638
Elongation at Break 40 - 100 %
40 - 100 %
ASTM D638
Elongation at Yield 5.9 %
5.9 %
ASTM D638
Tensile Modulus 2.48 GPa
360 ksi
ASTM D638
Flexural Strength 107 MPa
15500 psi
ASTM D790
Flexural Modulus 2.76 GPa
400 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 56.0 µm/m-°C
31.1 µin/in-°F
ASTM D696
Deflection Temperature at 1.8 MPa (264 psi) 178 °C

@Thickness 3.18 mm
352 °F

@Thickness 0.125 in
Annealed; ASTM D648
Glass Transition Temp, Tg 185 °C
365 °F
ASTM E1356
Optical Properties Metric English Comments
Refractive Index 1.635
1.635
ASTM D542
Haze 2.0 %
2.0 %
2500 µm; ASTM D1003
Yellow Index 2.0 %

@Thickness 2.50 mm
2.0 %

@Thickness 0.0984 in
ASTM D1925
Transmission, Visible 80 %
80 %
2500 µm; ASTM D1003
Processing Properties Metric English Comments
Melt Temperature 329 - 385 °C
624 - 725 °F
Mold Temperature 149 - 163 °C
300 - 325 °F
Drying Temperature 149 °C
300 °F
Dry Time 2.50 - 3.50 hour
2.50 - 3.50 hour
Shot Size 50 - 75 %
50 - 75 %
Descriptive Properties Value Comments
Appearance Clear/Transparent
Forms Pellets
Processing Method Extrusion
Extrusion Blow Molding
Injection Blow Molding
Injection Molding
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