POM-C (copolymer, the most used) rounds are a level higher than PA6. Acetal resin is suitable for contact with food (FDA certified), dimensionally stable, not much hygroscopic, very rigid and easy to be worked with machine tools, including automatic lathe.
Standard bars are 3 meters long and we have white and black ones available in our warehouse, with diameter range from 8 to 250 mm. Other diameters can be provided upon request.
Pierced bars with various diameters are available too