Description
POM materials are available in sheets, rods, and tubes for precision machining. It is widely used in tight-tolerance components due to its low moisture absorption and excellent dimensional consistency. Delrin® and its modified grades are extensively used in gears, bearings, bushings, valve parts, and mechanical assemblies requiring high accuracy and repeatability.
Due to its balance of strength, stability, and wear performance, POM remains one of the most preferred engineering plastics for precision industrial applications.
Grades Available
- Natural POM
- Copolymer Acetal (POM-C)
- Delrin® (Homopolymer Acetal / POM-H)
- Delrin® AF (13% and 20% PTFE Fiber Filled)
- Glass-Filled Acetal
- UV Stabilized Grades
- Antistatic / ESD & Conductive Grades (on request)
Key Properties
- Density ~1.41 g/cm³
- Continuous operating temperature up to ~100–110°C
- Excellent dimensional stability
- High stiffness and strength
- Low coefficient of friction
- Excellent wear resistance
- Good fatigue resistance
- Low moisture absorption
- Good chemical resistance
- Excellent machinability
- Good electrical insulation
Applications
- Precision gears and pinions
- Bearings and bushings
- Sliding components
- Wear strips and guide rails
- Valve components
- Pump parts
- Conveyor components
- Electrical insulators
- Automotive precision parts
Technical Details
Sheets
- Standard Sizes Available : 2000 x 1000 mm
- Standard Sizes Available : 2000 x 1250 mm
- Custom cut sizes and thicknesses available on request.
Round Rods
- Diameter: 6 mm – 400 mm
- Standard Length: 1000 mm
Square Rods
- Diameter: 6 mm – 400 mm
- Standard Length: 1000 mm
Custom Machined Components
- Gears
- Bushes
- Wear pads
- Valve parts
- Sliding elements
- Precision machine components
Available Colors
- Natural (White)
- Black
- Delrin® AF (Typically Brown/Black)
- Blue
- Custom colors available subject to minimum order quantity.