Acetron® GP is a copolymer acetal. This general purpose acetal is the only porosity-free acetal product available. This allows it to provide the performance and machinability of acetal without the center core porosity.
DuPont Delrin® is a homopolymer acetal. It has slightly better mechanical properties then the Acetron® GP acetal but may contain a low-density center, especially in larger cross sections.
Title: What is the difference between the Acetron® GP and DuPont Delrin®?
Description: Acetron® GP vs. DuPont Delrin®
Last Edited: 6/19/2019
The information contained in this article is for general information purposes only. The information is provided by
United States Plastic Corp. and while we endeavor to keep the information up to date and correct, we make no representations or
warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with
respect to the website or the information, products, services, or related graphics contained on the website for any purpose.
Any reliance you place on such information is therefore strictly at your own risk.
In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss
or damage, or any loss or damage whatsoever arising from loss of materials, time or profits arising out of,
or in connection with, the use of this information.