Comparing POM H and POM C acetals in Sheet and Rods. Click Here for more: {https://iplasticsupply.com/home/plastic-materials-list/acetal-delrin-celcon-basf-pom-pomalux-sheet-rod/|

Homopolymer Acetal or Delrin is a great plastic for turning on a CNC lathe lathe. It is simple to turn, although it requires reduced speeds. I have used this plastic to make Scottish small pipes chanters. I have purchased countless items from a plastic shop in Anaheim. Smaller pieces usually ship promptly and everything has been well packed. I have never had a problem with an order.
Between the Delrin and Acetal rods, both materials are incredibly durable and easily machinable, and they have very comparable physical properties. They do look the same, but for practical uses 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, make sure to check the typical properties data sheet for the appropriate properties you may need for your application.
Our Acetal Sheet is probably our choice material for machining,giving an great finish both on manual and CNC Machines. It has a very low moisture absorption making it the ideal 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 outstanding sliding properties, electrical insulation, and wear resistance.
Acetal Sheet has many applications and is particularly valued in the food preparation industry. Because of its low moisture absorption it helped it to achieve Food & Drug Administration approval along with its superb sliding abilities which help with very low friction and hard wearing food safe components.
Acetal Sheet stock, perhaps the best of the engineering plastics chosen within the automotive industry because of its long term dimensional stability and toughness. It provides solutions for designers to help them create long lasting and very durable components. Another popular area for sheet Acetal is in marine applications. This environment suits acetal quite because the low moisture absorption results in components that won’t expand or alter dimensions due to contact with water.

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