Our PTFE Plastic Balls are solid precision components designed for valves, light-load bearings, switches, fluid control systems, and other industrial applications requiring excellent chemical resistance, low friction, electrical insulation, and corrosion resistance.
Manufactured from high-quality polytetrafluoroethylene (PTFE), these balls are suitable for applications where metal components may be affected by chemicals, moisture, or electrical conductivity.
Key Features
Excellent Chemical Resistance:
PTFE resists most acids, alkalis, solvents, and aggressive chemicals, making the balls suitable for corrosive fluid handling environments.
Low Friction:
The naturally low coefficient of friction helps reduce resistance and wear in moving or contact applications.
Zero Water Absorption:
PTFE has extremely low water absorption, supporting stable performance in moisture-rich and fluid handling environments.
Electrical Insulation:
PTFE provides excellent dielectric properties for electrical and electronic applications.
Corrosion Resistant:
PTFE does not rust or corrode when exposed to chemicals or moisture.
Light-Load Bearing Performance:
PTFE plastic balls can be used in suitable low-load-bearing and positioning applications where low friction and chemical resistance are required.
Precision Sizes Available:
Ball diameters and tolerances can be customized according to drawings and OEM requirements.
Typical Specifications
| Property | Typical Value |
|---|---|
| Material | PTFE |
| Water Absorption | 0 |
| Specific Gravity | 2.13–2.22 |
| Cubic Inches per lb. | 12.6–13.2 |
| Shore D Hardness | 50–65 |
| Maximum Temperature | 550°F |
| Dimensional Tolerance | ±0.001 in |
Values are typical reference data and may vary depending on material grade, ball size, manufacturing process, and test method.
Applications
- Check valves
- Relief valves
- Float valves
- Carburetor components
- Toggle switches
- Light-load ball bearings
- Chemical processing equipment
- Fluid control systems
- Electrical and electronic assemblies
- Custom OEM components
Custom PTFE Plastic Balls
Golden Collar can manufacture custom PTFE plastic balls according to customer drawings and application requirements, including different diameters, dimensional tolerances, surface finishes, and PTFE material grades.
