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Rulon Bearings

Plastics Group Polifil® BS-70 70% Barium Sulfate Reinforced Polypropylene  (discontinued **)
Categories: Polymer; Thermoplastic; Polypropylene (PP)

Material Notes: Polifil® BS series compounds are homopolymer polypropylene resins reinforced with barium sulfate. They possess increased specific gravity, high flex modulus, high deflection temperature, good chemical resistance, frictional resistance, and x-ray opacity.

Applications:

  • Cosmetic application
  • Molded weights
  • Soundproofing components
  • Medical devices

Standard processing techniques are applicable.

Information provided by The Plastics Group.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 2.00 g/cc0.0723 lb/in³ASTM D792
Filler Content 70 %70 %ASTM D2584
Melt Flow 6.0 - 14 g/10 min6.0 - 14 g/10 minMay be specified; ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 19.3 MPa2800 psiASTM D638
Flexural Modulus 3.81 GPa552 ksiTangent; ASTM D790
Izod Impact, Notched 0.149 J/cm0.280 ft-lb/inAt 73°F; ASTM D256
Izod Impact, Unnotched 1.48 J/cm2.78 ft-lb/inAt 73°F; ASTM D256

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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PPOLI022 / 56926

Aluminum Castings

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