What the difference between Copolymer Acetal and Homopolymer Acetal in Round rods or sheets and plate

Dupont Delrin is the best plastic for turning on a CNC lathe lathe. It is simple to turn, however it requires slow speeds. I have used this stuff to make Scottish small pipes chanters. I have purchased many items from iPlastic. Smaller pieces usually ship quickly and everything has been well packed. I’ve never had an issue with an order.
Between the Delrin and POM-C rods, both materials are exceptionally durable and easily machinable, and they have comparable physical properties. They do appear similar, but for practical use there are some differences that can make one preferable than the other. It also depends on your application. As with all plastic materials, be sure to check the typical properties data sheet for the desired properties you may need for your application.
Our Acetal Sheet is probably our best material for machining,giving an excellent finish both on manual and CNC Machines. It has a pretty low moisture absorption making it the preferred grade for food contact and where the dimensional stability is important. Acetal Sheet has the perfect combination of high mechanical strength, hardness and toughness, giving it excellent sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has numerous applications and is certainly valued in the food preparation industry. Because of its low moisture absorption it gained Food & Drug Administration approval and its superb sliding abilities which aid with very low friction and hard wearing food safe components.
Acetal Sheet is one of the engineering plastics used within the automotive industry because of its long lasting dimensional stability and durability. It offers solutions for designers to help them produce long lasting and very durable components. Another popular area for sheet Acetal is in marine applications. This environment suits acetal well because the low moisture absorption results in components that will not expand or change dimensions due to contact with water.

Dupont Delrin