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Rulon Bearings

LyondellBasell Moplen RP348R Polypropylene Copolymer
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene Copolymer

Material Notes: Moplen RP348R is a polypropylene random copolymer with good flowability which is used in injection molding applications. Moplen RP348R is nucleated, for improved productivity and very good optical properties (transparency and brilliance). Its antistatic activation prevents dust deposits and eases items demolding. Typical applications of Moplen RP348R are caps & closures, house wares and rigid packaging items. Applications: Caps & Closures, House wares.

Information provided by LyondellBasell.

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Physical PropertiesMetricEnglishComments
Density 0.900 g/cc0.0325 lb/in³ASTM D792
Melt Flow 25 g/10 min25 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 29.0 MPa4210 psiASTM D638
Elongation at Yield 13 %13 %ASTM D638
Flexural Modulus 1.05 GPa152 ksiASTM D790
Izod Impact, Notched 0.450 J/cm
@Temperature 23.0 °C
0.843 ft-lb/in
@Temperature 73.4 °F
ASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 85.0 °C185 °FASTM D648
 
Descriptive Properties
Processing MethodInjection Molding

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PEQT9107 / 220738

Aluminum Castings

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