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Common uses include : Aerospace Applications, Dental Applications, Food Service Applications, Hospital Goods, Aircraft Applications, Medical Devices, Surgical Instruments, Medical/Healthcare Applications, Membranes
Radel R-5800 BU 1027 is a high melt flow grade of Radel polyphenylsulfone (PPSU). It is especially well-suited for parts requiring long flow length with thin walls. Radel resins offer exceptional hydrolytic stability and toughness superior to other commercially-available, high-temperature engineering resins. They also offer high deflection temperatures and outstanding resistance to environmental stress cracking. Radel polymers are inherently flame retardant, provide excellent thermal stability and possess good electrical properties.
This material is available in pellet form that can be used with standard plastic processing equipment. The material pellets are blue in appearance and colored to the BU 1027 standard.
ASTM D6394 SP0313
|ResMart Grade||Premium Branded|
|ASTM D638 Tensile Elongation||60 to 120%|
|UL 94 Flammability 1.50 mm||V-0|
|Manufacturer||Solvay Specialty Polymers|
|ASTM D792 Specific Gravity||1.29|
|ASTM D638 Tensile Strength||10,100 psi|
|ASTM D790 Flexural Modulus||350,000 psi|
|ASTM D790 Flexural Strength||13,200 psi|
|ASTM D256 Notched Izod Impact 0.125”||13.0 ftlbs/in|
|ASTM D648 HDT (264 psi)||405°F|