Polyoxymethylene
Polyoxymethylene polyacetal (POM) is a versatile plastic that is widely used in precision engineering and apparatus construction. This engineering material is particularly known for its outstanding properties, which make it attractive for numerous applications. Its notable features include:
- A low coefficient of friction, which enables low-friction movement and thus improves the efficiency of mechanical components.
- Excellent abrasion resistance, which means that POM parts remain durable even under heavy loads and in demanding environments.
- A remarkable resilience, which describes the material's ability to deform elastically while retaining its shape. This is crucial for applications where shock absorption or recovery capacity is required.
- A high fatigue strength under repeated stress, which means that POM maintains its performance even during long-term use and cyclic loading.
- Good electrical properties, including high dielectric strength and a low dielectric dissipation factor, which makes POM suitable for applications in electrical engineering and electronics.
- Excellent resistance to a wide range of chemicals, in particular to solvents, which extends its possible uses in various branches of industry.
- A high resistance to stress cracking, which means that POM retains its structural integrity even under tensile stress or in environments with stress peaks.
Polyacetals (POM) belong to the family of thermoplastics and have been available on the market since 1959. Their proven properties and their broad applicability have made them an important material in various industries.
