Hollow Polypropylene Plastic Precision Balls

Hollow Polypropylene Plastic Precision Balls

Precision Plastic Ball Company is a leading supplier of hollow polypropylene balls as well as steel, aluminum, and zirconium precision balls. We offer a selection of high-quality hollow polypropylene plastic precision balls in a range of sizes including in 3.25" and 1 1/2" diameter dimensions and for a variety of applications.

Polypropylene Features / Properties

Polypropylene hollow balls offer excellent protection against chemicals, including many commonly used acids, oils, and water-based liquids. Hollow PP balls also boast a higher temperature resistance than other materials such as HDPE. PP balls meet current FDA requirements and offer exceptional performance properties, including high resistance to corrosion and moderate resistance to temperature changes and UV light. PP hollow balls are a great option for any application requiring a ball with buoyancy and a light weight.

Hollow balls manufactured from polypropylene are extremely versatile and have a variety of uses ranging from cosmetic dispensers to carburetors. Hollow polypropylene plastic balls are commonly used for chemical, medical, and laboratory devices such as in blood transfusion kits.

Polypropylene Ball Applications

  • Medical & Pharmaceuticals
  • Engineering
  • Food Processing
  • Packaging
  • Metal Processing
  • Finishing medium for arts and crafts
  • Cosmetic delivery mechanisms
  • Household decorative items
  • Check valves and floating valves
  • Float tanks
  • Low load bearings
  • Fluid level indicators
  • Carburetors
  • Flow meters

Strengths

  • FDA-approved
  • Good resistance to corrosion
  • Cost-effective
  • Resistant to temperature changes
  • Excellent electric insulators
  • Lightweight
  • Suitable for use with most chemicals
  • Buoyant
  • Non-porous
  • Non-magnetic
  • Maintenance-free
  • Moderately resistant to UV light
  • Recyclable

Weaknesses

      • High temperature applications are limited due to a high thermal expansion coefficient
      • High flammability risk
      • Not crush-proof under moderate conditions

For more information or to purchase, give us a call today at 847.678.2255 or browse our hollow polypropylene product catalog at the bottom of the page.

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