At a glance:

  • High Mechanical Strength: With exceptional tensile strength, POM-C ensures durability under heavy loads.
  • Low Friction, High Wear Resistance: POM-C’s low coefficient of friction allows for smooth movements, reducing wear in gears and bearings.
  • Dimensional Stability: Maintaining shape under varying conditions, POM-C is perfect for precision instruments and electrical connectors.

In the dynamic landscape of engineering plastics, Polyoxymethylene-C, commonly known as POM-C, stands out as a versatile and high-performance thermoplastic. As a leading engineering plastics supplier, the demand for POM-C continues to rise due to its exceptional features and widespread applications.

Let’s delve into the key attributes and diverse uses of POM-C across various industries.

Features of POM-C

1. Mechanical Strength:

POM-C boasts remarkable mechanical strength, making it a preferred choice for applications demanding robust materials. Its excellent tensile strength enables it to withstand heavy loads and resist deformation, ensuring durability in challenging environments.

2. Low Friction and Wear Resistance:

A standout property of POM-C is its low coefficient of friction, contributing to exceptional self-lubricating characteristics. This feature facilitates smooth sliding or rotating movements, reducing wear and enhancing overall performance and efficiency in applications such as gears, bearings, and bushings.

3. Dimensional Stability:

POM-C exhibits outstanding dimensional stability, maintaining its shape and size under varying temperature and humidity conditions. With low moisture absorption, it minimises the risk of dimensional changes, crucial for applications requiring precise tolerances like precision instruments and electrical connectors.

4. Chemical Resistance:

POM-C demonstrates remarkable resistance to various chemicals, solvents, and fuels. It can withstand exposure to oils, greases, alcohols, and many organic compounds without significant degradation, making it suitable for applications where contact with chemicals is inevitable.

5. Easy Machinability:

Known for its ease of machinability, POM-C allows for efficient and precise manufacturing processes. Its ability to be readily shaped, milled, turned, and drilled makes it a preferred choice for applications that require intricate geometries and high precision.

6. Thermal Stability:

POM-C’s remarkable thermal stability enables it to withstand a wide range of temperatures without undergoing significant changes to its properties. This high melting point makes it suitable for applications in extreme environments.

7. Low Water Absorption:

With low water absorption properties, POM-C is resistant to moisture-related issues such as swelling, warping, or dimensional changes. This ensures products made from POM-C retain their shape and dimensions even in humid or wet conditions.

8. Excellent Chemical Stability:

POM-C maintains its integrity when exposed to various chemicals and solvents, resisting degradation and remaining unaffected by common chemicals, including acids, bases, and organic solvents.

Applications of POM-C Across Industries:

Automotive Industry:

POM-C is widely used in the automotive sector for its mechanical strength. It finds applications in fuel system components, gears, bushings, and other precision parts where low friction and wear resistance are essential.

Electrical Industry:

As an excellent electrical insulator, POM-C is suitable for electrical and electronic applications. Its use in connectors, switches, relay housings, and insulating components showcases its versatility in this industry.

Consumer Goods:

POM-C’s durability and low friction make it a preferred material for consumer goods such as zippers, buckles, handles, knobs, fasteners, and toys.

Medical and Healthcare:

In the medical field, POM-C’s biocompatibility and resistance to chemicals make it suitable for surgical instruments, drug delivery devices, orthopaedic implants, dental components, and other medical equipment.

Industrial Machinery:

POM-C’s high mechanical strength and wear resistance make it ideal for various industrial machinery applications, including gears, bearings, conveyor system components, and valve parts.

Fluid Handling Systems:

With its chemical resistance and low moisture absorption, POM-C is employed in fluid handling systems, including pumps, valves, impellers, and fittings.

Packaging Industry:

POM-C is utilised in the packaging industry for manufacturing bottle caps, closures, and dispenser components due to its strength, dimensional stability, and resistance to chemicals.

In conclusion, the features and applications of POM-C position it as a leading choice in the realm of engineering plastics. Acetal plastics versatility and reliability make it indispensable across various industries, contributing to advancements in automotive, electrical, consumer goods, medical, industrial, fluid handling, and packaging sectors.

Its unique combination of properties continues to drive innovation and excellence in engineering applications, solidifying its place as a key player in the world of high-performance thermoplastics.

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