Reasons to choose Dupont Delrin and Acetal Copolymer in Round rods or sheets and plate
Homopolymer Acetal or Delrin is a great plastic for turning on a lathe lathe. It is easy to turn, however it does require slower speeds. I have used this stuff to make Scottish small pipes chanters. I have bought countless items from iPlastic. Smaller parts usually ship promptly and everything is always well packed. I have never had an issue with an order.
Between the Delrin and POM-C rods, both materials are incredibly durable and easily machinable, and they have very comparable physical properties. They look the same, but for practical uses there are some 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 desired properties you may need for your application.
Our Acetal Sheet is probably our choice material for machining,giving an nice 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 critical. Acetal Sheet has the perfect combination of high mechanical strength, durability and strength, giving it excellent sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has many applications and is particularly of value 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 aid with very low friction and hard wearing food safe components.
Acetal Sheets are of the plastics chosen within the automotive industry because of its long lasting dimensional stability and toughness. It provides solutions for designers to help them produce long lasting and very durable components. Another popular area for Acetal is in marine applications. This environment suits acetal well because its low moisture absorption results in components that will not expand or change dimensions due to contact with water.
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