POM

POM Material Properties

POM is distinguished by its exceptional mechanical resistance and dimensional stability, making it an ideal material for applications requiring precision and durability. Its high stiffness and hardness enable the production of components with high mechanical strength. Furthermore, POM has low water absorption and excellent abrasion resistance, extending its service life in harsh operating conditions.

This material also boasts high chemical resistance, allowing it to be used in aggressive environments without the risk of degradation. This makes POM a popular choice for manufacturing components exposed to chemicals. Its ability to maintain mechanical properties over a wide temperature range makes it indispensable in many industrial applications. POM's excellent machinability allows for the precise forming of complex-shaped components, which is crucial in the production of machine parts and devices. Its high dimensional stability ensures reliability and accuracy even during long-term use.

POM Applications

POM is widely used in industry thanks to its excellent mechanical and chemical properties. It is widely used in the production of plain bearings and machine and equipment components requiring high precision and durability. This material is also used for the production of slip rings, thrust rings, and bearing housings, which must withstand high mechanical loads. In the food and medical industries, POM is valued for its chemical resistance and ease of maintenance. Its applications include the production of parts in contact with water and scratch-resistant parts with a high gloss. Due to these properties, POM is often chosen for the production of components requiring a high-quality surface finish.

POM is also used in applications requiring high abrasion resistance and dimensional stability under variable temperature conditions. Its ability to maintain mechanical properties even under extreme conditions makes it an ideal material for the production of gears, rollers, and cams used in various industries.

What are the benefits of using POM?

Using POM offers numerous benefits thanks to its unique mechanical and chemical properties. This material ensures long-term component durability even under intensive use, translating into lower operating and maintenance costs. Its high abrasion resistance and dimensional stability ensure reliable performance throughout its service life. POM also offers the benefits of easy machining, allowing for the precise formation of complex-shaped components without compromising their structural integrity. This characteristic makes this material extremely attractive to machine part manufacturers seeking reliable, high-performance solutions.

There are two types of POM-C (copolymer) and POM-H (homopolymer). POM-C is characterized by higher chemical resistance than POM-H, while POM-H is harder, has higher stiffness, and a lower coefficient of thermal expansion.