Polyformaldehyde, also known as polyoxymethylene (POM), is a high-performance engineering thermoplastic characterized by its excellent mechanical properties, low friction, and high dimensional stability. It is a polymer derived from formaldehyde, featuring a repeating unit of -CH2-O- in its structure. This substance exhibits a high degree of crystallinity, which contributes to its rigidity and strength, making it suitable for precision parts in various applications, including automotive, electronics, and consumer goods. Polyformaldehyde is resistant to many solvents, has a low coefficient of thermal expansion, and maintains its properties over a wide temperature range. Additionally, it has good wear resistance and low moisture absorption, which enhances its durability in demanding environments. However, it is important to note that polyformaldehyde can be susceptible to hydrolysis under certain conditions, leading to degradation. Overall, its unique combination of properties makes polyformaldehyde a valuable material in the manufacturing of components requiring high precision and performance.

Polyformaldehyde

9002-81-7: Polyformaldehyde, also known as polyoxymethylene (POM), is a high-performance engineering thermoplastic characterized by its excellent mechanical properties, low friction, and high dimensional stability. It is a polymer derived from formaldehyde, featuring a repeating unit of -CH2-O- in its structure. This substance exhibits a high degree of crystallinity, which contributes to its rigidity and strength, making it suitable for precision parts in various applications, including automotive, electronics, and consumer goods. Polyformaldehyde is resistant to many solvents, has a low coefficient of thermal expansion, and maintains its properties over a wide temperature range. Additionally, it has good wear resistance and low moisture absorption, which enhances its durability in demanding environments. However, it is important to note that polyformaldehyde can be susceptible to hydrolysis under certain conditions, leading to degradation. Overall, its unique combination of properties makes polyformaldehyde a valuable material in the manufacturing of components requiring high precision and performance.

CAS 9002-81-7

Polyformaldehyde

Poly(Oxymethylene)

Ref: 54-OR1024514