PP (Polypropylene)

Polypropylene is a widely used, semi-crystalline material. It has been extensively compounded to provide a wide range of properties at a wide range of costs. In general, polypropylene is a low temperature material with excellent chemical resistance. It has no known solvent at 73 F. Polypropylene is difficult to mold to extremely close tolerances.

Applications: Packaging, industrial components for fluid processing, household goods, automotive and electrical hardware.

Brand Names: Adell, Borealis, Celstran, Certene.

Tensile Strength Flexural Modulus Impact Strength Max Temp. Chemical Resistance
4,500-18,500 psi 210,000 -1,500,000 psi 1.4-5.5 ft-lb/in notched izod 150°-300° F Excellent


  • Excellent moisture resistance
  • Food grades available

  • Mold–in hinge possible

  • Good impact strength


  • Degraded by UV
  • Flammable (retarded grades available)

  • Attacked by chlorinated solvents

Contact Us

If you have a CAD file ready, we can provide you an interactive quote in 24 hours or less.

    Project Information
    Please provide any special requirements, expected quantities, all available dimensional data, and any other information that might facilitate your quotation process. If you have any drawings, DXF or CAD files, please click below to attach them.