Delrin is the perfect plastic for turning on a CNC lathe lathe. It is simple to turn, but it requires reduced speeds. I use this plastic to make Scottish small pipes chanters. I have ordered many items from a plastic shop in Anaheim. The small parts always ship promptly and everything was well packed. I have never had an issue with an order.
Between the Delrin and POM-C rods, both materials are quite durable and easily machinable, and they have similar physical properties. They appear similar, but in 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 best material for machining,giving an excellent finish both on manual and CNC Machines. Its got a very 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, hardness and toughness, giving it superb sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has many uses and is particularly valued in the food preparation industry. Because of its low moisture absorption it helped it to achieve Food & Drug Administration approval and its excellent sliding abilities which aid with very low friction and hard wearing food safe components.
Acetal Sheet stock, perhaps the best of the plastics chosen within the automotive industry because of its long lasting dimensional stability and durability. It provides 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 well because its low moisture absorption results in components that will not expand or alter dimensions due to contact with water.
Friday, April 9, 2021
Reasons to choose Dupont Delrin and Acetal Copolymer in Sheet and Rods
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