POM Acetal Sheet | High-Rigidity Self-Lubricating Engineering Plastic
POM Acetal Sheet | High-Rigidity Self-Lubricating Engineering Plastic
This material is highly suitable for CNC machining, turning, milling, drilling, and cutting. It delivers excellent machining accuracy, smooth surfaces, and long‑term stability, making it an ideal choice for high‑precision mechanical components.


Why Choose Our POM Acetal Sheets?
Stable Raw Materials – Consistent quality with reliable performance from batch to batch
Strict Dimensional & Appearance Control – Ensuring precision and clean surface finish
Extensive Export Experience – Well suited for international and industrial markets
OEM & Bulk Supply Available – Flexible cooperation for different purchasing needs
Key Value Advantages
Ideal Metal Replacement
Directly replaces steel or copper parts such as gears, bushings, and sliders without redesigning equipment structures—significantly reducing weight while maintaining performance.
Maintenance‑Free & Cost‑Efficient
Self‑lubricating, wear‑resistant, and corrosion‑resistant properties minimize replacement frequency and downtime, lowering overall operating costs.
High‑Precision Compatibility
Excellent dimensional stability and machining accuracy meet the strict tolerance requirements of automation systems and precision instruments.
Wide Application Adaptability
Performs reliably across low‑temperature to medium‑high temperature environments, dry workshops, and corrosive industrial conditions.

Applications of POM Acetal Sheets
Mechanical Engineering
Gears, bushings, sliders, guide rails, bearings, washers, flanges, and other transmission components
Automotive Industry
Interior components, gearbox parts, window guides, seat slide rails, and fuel system components
Electronic Equipment
Printer gears, copier rollers, keyboard frames, electronic housings
Food Processing Machinery
Conveyor guides, gears, star wheels, bearing housings (food‑grade grease compatible, odor‑free)
Medical Equipment
Device housings and transmission components (non‑toxic, environmentally friendly, easy to clean)
Chemical Industry
Corrosion‑resistant pipes, valves, pump bodies, and container linings (acid‑ and alkali‑resistant, non‑rusting)
Automation Equipment Robotic components, conveyor guide rails, precision sliders, and positioning parts

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Technical Specifications |
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Property |
Typical Value |
Key Benefit |
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Density |
1.45-1.5 g/cm |
Only about 1/5 the weight of steel, excellent |
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Flexural Strength |
90-110 MPa |
High rigidity, resistant to deformation |
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Impact Strength |
6-10 kJ/m² |
Excellent impact resistance for safer operation |
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Hardness (Rockwell) |
85-95 R |
High surface hardness,wear- and scratch-resistant |
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Coefficient of Friction |
0.15-0.25 |
Self-lubricating, reduced energy loss |






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