Delrin, Acetal, and its many trade names is a material properly known as Polyoxymethylene or POM. It is one of the strongest plastics and is a good go-to material when you want the best properties ...

The material must be consistently deposited onto ... Three samples of Polyoxymethylene (POM), including two with different additives (a pigment and a lubricant), were used in an SLS machine.