POM Plastic
POM is used for functional parts such as gears, bushings and small mechanical components where sliding behavior, stiffness and dimensional fit matter.
What to consider with POM.
Sliding applications
Define the contact pair, movement and loading.
Mechanical detail
Review gears, clips or locating features with the tool concept.
Grade-dependent behavior
Compare the material data against the actual use conditions.
Where POM enters the conversation.
Start with the part’s function, then confirm that the selected grade and geometry meet the actual requirements.
Gears & drive details
Tooth geometry, load and mating components.
Bushings & guides
Contact conditions, clearance and movement.
Small functional fittings
Retention, repeated use and assembly fit.
Three useful selection checks.
Describe the contact conditions
State mating materials, loads, speed and any lubrication requirements.
Mark critical dimensions
Clearances and locating features should be visible in the drawing.
Review temperature and chemicals
Check the selected grade against the operating environment.
POM material questions.
How do we choose the right POM grade?
Share the intended use, loading, environment and any specified grade or tests. The material family alone does not define final performance.
What information should the drawing include?
Identify critical dimensions, mating features, cosmetic faces and any special finish or inspection requirements.
What should we check on samples?
Check the selected grade against the operating environment. Use the agreed drawing and project requirements as the acceptance reference.
Have a POM component in mind?
Send your drawing, preferred grade, target quantity and the conditions the part will face.