Comparing Acetal Copolymer and Dupont Delrin in Round rods or sheets and plate

Delrin is a great plastic for turning on a machine lathe. It is easy to turn, but it requires slow speeds. I have used this stuff to make Scottish small pipes chanters. I have bought many items from a plastic shop in Anaheim. The smaller parts usually ship quickly and everything is always well packed. I’ve never had an issue with an order.
Between the Delrin and POM-C rods, both materials are very durable and easily machinable, and they have very similar physical properties. They do appear similar, but for practical use there are a few differences that may make one better than the other. It also depends heavily on your application. As with any plastic materials, be sure to check the typical properties data sheet for the applicable properties you may need for your application.
Our Acetal Sheet is probably our primary material for machining,giving an nice finish both on manual and CNC Machines. Its got a very low moisture absorption making it the usual grade for food contact and where the dimensional stability is critical. Acetal Sheet has the perfect combination of high mechanical strength, hardness and toughness, giving it superb 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 helped it to achieve Food & Drug Administration approval in addition to its superb sliding abilities which help with very low friction and hard wearing food safe components.
Acetal Sheet stock, perhaps the best of the plastics used within the automotive industry because of its long lasting dimensional stability and toughness. It offers solutions for designers to help them produce long lasting and very durable components. Another popular area for Pomalux is in marine applications. This environment suits acetal quite because its low moisture absorption results in components that will not expand or alter dimensions due to contact with water.

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