Acetal (POM) Injection Moulding

Acetal, or POM, provides excellent strength, stiffness, and creep resistance

injection molding floor

Acetal or Polyoxymethylene (POM) is a high-performance thermoplastic well-suited for a wide range of applications due to its wear characteristics. The material offers excellent strength, stiffness, and creep resistance. We offer various grades of acetal for injection moulding, including:

  • Hostaform C9021
  • Lupital F20-03


Compare Material Properties of Moulded Acetal


  Tensile Stress
ISO 527-1/-2
Impact Strength (notched)
ISO 179
Heat Deflection
 ISO 75-1/-12
Data Sheet
Hostaform 64 MPa 6.5 kj/ 104 °C Data sheet
Lupital F20-03 64 MPa 7.0 kj/m² 100 °C Data sheet

 


Acetal or POM Injection Moulding Applications

Acetal's strength and durability makes it a good resin choice for mechanical components such as:

  • Gears
  • Bearings
  • Bushings
  • Belt feeds and guides
  • Rollers
  • Fasteners
  • Automotive parts