What the difference between Dupont Delrin and Acetal Copolymer in Sheet or Plate and Round Rod
Dupont Delrin is the perfect plastic for turning on a CNC lathe lathe. It is very easy to turn, but it requires slower speeds. I use this stuff to make Scottish small pipes chanters. I have ordered countless items from a plastic shop in Anaheim. Small pieces always 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 tough and easily machinable, as they have very comparable physical properties. They appear similar, but in practical use there are a few differences that can make one preferable than the other. It also depends heavily on your application. As with any plastic materials, make sure to check the typical properties data sheet for the applicable properties you may need for your application.
Our Acetal Sheet is definitely our primary material for machining,as it gives an nice finish both on manual and CNC Machines. It has a pretty low moisture absorption making it the ideal grade for food contact and where the dimensional stability is critical. Acetal Sheet has an ideal combination of high mechanical strength, durability and toughness, giving it outstanding sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has countless applications and is especially valued in the food preparation industry. Because of its low moisture absorption it gained Food & Drug Administration approval along with its superb sliding abilities which help with very low friction and hard wearing food safe components.
Acetal Sheet is one of the plastics chosen within the auto 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 Sustarin C is in water applications. This environment suits acetal quite because its low moisture absorption results in components that won’t expand or change dimensions due to contact with water.
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