Analyzing differences amoung Dupont Delrin and Acetal Copolymer in Sheet or Plate and Round Rod

Dupont Delrin is a great plastic for turning on a CNC lathe lathe. It’s pretty easy to turn, however it does require slower speeds. I use this stuff to make Scottish small pipes chanters. I have bought many items from a plastic shop in Anaheim. Smaller parts usually ship quickly and everything has been well packed. I have never had an issue with an order.
Between the Delrin and Acetal rods, both materials are exceptionally durable and easily machinable, as they have similar physical properties. They do appear the same, but for practical use there are some differences that can make one better 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,as it gives an great finish both on manual and CNC Machines. It has a very low moisture absorption making it the usual grade for food contact and where the dimensional stability is important. Acetal Sheet has an ideal combination of high mechanical strength, hardness and toughness, giving it excellent sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has many applications and is certainly valued in the food preparation industry. Because of its low moisture absorption it gained 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 is one of the engineering plastics used within the auto industry because of its long lasting dimensional stability and durability. It delivers solutions for designers to help them produce long lasting and very durable components. Another popular area for Sustarin C is in marine 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.

plastic sheet